*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:10/QTT5.200429.010/15.530.4-20210722:user/release-keys'
Revision: '0'
ABI: 'arm'
Timestamp: 2021-10-16 14:38:11+0900
pid: 14229, tid: 13371, name: Binder:14229_6  >>> /system/bin/mediadrmserver <<<
uid: 1013
signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
Abort message: 'ubsan: implicit-conversion'
    r0  00000000  r1  0000343b  r2  00000006  r3  ee9f5d98
    r4  ee9f5dac  r5  ee9f5d90  r6  00003795  r7  0000016b
    r8  ee9f5da8  r9  ee9f5d98  r10 ee9f5dc8  r11 ee9f5db8
    ip  0000343b  sp  ee9f5d68  lr  efff6c43  pc  efff6c56

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 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #15 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #16 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #17 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         ee9f5d28  ef714120  [anon:libc_malloc]
         ee9f5d2c  efa9e004  /system/lib/libmediametrics.so
         ee9f5d30  ef714120  [anon:libc_malloc]
         ee9f5d34  efe7e527  /system/lib/libbinder.so
         ee9f5d38  00000002
         ee9f5d3c  ee9f5e04
         ee9f5d40  ffffffdf
         ee9f5d44  ffffffe0
         ee9f5d48  b9651288
         ee9f5d4c  8f74206f
         ee9f5d50  ee9f5d90
         ee9f5d54  ef714120  [anon:libc_malloc]
         ee9f5d58  8f74206f
         ee9f5d5c  ee9f5d90
         ee9f5d60  00003795
         ee9f5d64  00001388
    #00  ee9f5d68  ee9f5dd8
         ee9f5d6c  ee9f5de8
         ee9f5d70  ee9f5df8
         ee9f5d74  ee9f5e08
         ee9f5d78  ef714120  [anon:libc_malloc]
         ee9f5d7c  ee9f5e04
         ee9f5d80  ef714120  [anon:libc_malloc]
         ee9f5d84  efe83d6f  /system/lib/libbinder.so
         ee9f5d88  00000000
         ee9f5d8c  ef77a000  [anon:libc_malloc]
         ee9f5d90  ffffffdf
         ee9f5d94  ffffffff
         ee9f5d98  00000000
         ee9f5d9c  00000000
         ee9f5da0  ffffffff
         ee9f5da4  00003795
         ........  ........
    #01  ee9f5e50  ef714120  [anon:libc_malloc]
         ee9f5e54  efe9d5f0  /system/lib/libbinder.so
    #02  ee9f5e58  ef714120  [anon:libc_malloc]
         ee9f5e5c  efe80b55  /system/lib/libbinder.so
    #03  ee9f5e60  00000000
         ee9f5e64  b9651288
         ee9f5e68  ee9f5e90
         ee9f5e6c  f004f168  [anon:.bss]
         ee9f5e70  0000001d
         ee9f5e74  efff6781  /apex/com.android.runtime/lib/bionic/libc.so
         ee9f5e78  f004e260  [anon:.bss]
         ee9f5e7c  ee9f5f14
         ee9f5e80  0000001d
         ee9f5e84  ef734080  [anon:libc_malloc]
         ee9f5e88  00000000
         ee9f5e8c  ef7140d0  [anon:libc_malloc]
         ee9f5e90  00000000
         ee9f5e94  00000000
         ee9f5e98  00000000
         ee9f5e9c  00000000
         ........  ........
    #04  ee9f5f10  b9651288
         ee9f5f14  ef783c50  [anon:libc_malloc]
         ee9f5f18  ee9f5f80
         ee9f5f1c  ef714120  [anon:libc_malloc]
         ee9f5f20  b9651288
         ee9f5f24  ef716f10  [anon:libc_malloc]
         ee9f5f28  f004e260  [anon:.bss]
         ee9f5f2c  ef716ef0  [anon:libc_malloc]
         ee9f5f30  0000001d
         ee9f5f34  00000000
         ee9f5f38  ef741248  [anon:libc_malloc]
         ee9f5f3c  f004e260  [anon:.bss]
         ee9f5f40  f00e4084  /system/lib/libmediadrm.so
         ee9f5f44  efa9ab6f  /system/lib/libmediametrics.so
    #05  ee9f5f48  0000001d
         ee9f5f4c  b9651288
         ee9f5f50  ef75a840  [anon:libc_malloc]
         ee9f5f54  00000020
         ee9f5f58  0000001d
         ee9f5f5c  f015fbb5  /system/lib/libmediadrmmetrics_lite.so
    #06  ee9f5f60  ef73ddf6  [anon:libc_malloc]
         ee9f5f64  ef9ee10d  /system/lib/libstagefright_foundation.so
         ee9f5f68  ee9f5fb8
         ee9f5f6c  ef783c20  [anon:libc_malloc]
         ee9f5f70  ef75a850  [anon:libc_malloc]
         ee9f5f74  ef9f51a5  /system/lib/libstagefright_foundation.so
         ee9f5f78  0000004d
         ee9f5f7c  000000e8
         ee9f5f80  00000021
         ee9f5f84  0000001d
         ee9f5f88  ef75a840  [anon:libc_malloc]
         ee9f5f8c  00000136
         ee9f5f90  b9651288
         ee9f5f94  ef741200  [anon:libc_malloc]
         ee9f5f98  ef73db80  [anon:libc_malloc]
         ee9f5f9c  00000136
         ........  ........
    #07  ee9f5fb8  00000141
         ee9f5fbc  00000136
         ee9f5fc0  ef73db80  [anon:libc_malloc]
         ee9f5fc4  ef707558  [anon:libc_malloc]
         ee9f5fc8  ef75a830  [anon:libc_malloc]
         ee9f5fcc  ef707330  [anon:libc_malloc]
         ee9f5fd0  f00e4084  /system/lib/libmediadrm.so
         ee9f5fd4  ef774c10  [anon:libc_malloc]
         ee9f5fd8  000000e8
         ee9f5fdc  00000007
         ee9f5fe0  00000001
         ee9f5fe4  ef9e7e7c  /system/lib/libstagefright_foundation.so
         ee9f5fe8  00000000
         ee9f5fec  00000001
         ee9f5ff0  b9651288
         ee9f5ff4  ef741210  [anon:libc_malloc]
         ........  ........
    #08  ee9f6018  00000010
         ee9f601c  00000000
         ee9f6020  ef77a200  [anon:libc_malloc]
         ee9f6024  00000000
         ee9f6028  00000000
         ee9f602c  00000000
         ee9f6030  00000000
         ee9f6034  00000000
         ee9f6038  b9651288
         ee9f603c  ef741210  [anon:libc_malloc]
         ee9f6040  ef729bc0  [anon:libc_malloc]
         ee9f6044  f004e260  [anon:.bss]
         ee9f6048  00000000
         ee9f604c  ee9f61e4
         ee9f6050  00003795
         ee9f6054  efe7720f  /system/lib/libbinder.so
    #09  ee9f6058  ef729bc0  [anon:libc_malloc]
         ee9f605c  ef7522e0  [anon:libc_malloc]
         ee9f6060  ef741210  [anon:libc_malloc]
         ee9f6064  b9651288
         ee9f6068  ef729bc0  [anon:libc_malloc]
         ee9f606c  ef706888  [anon:libc_malloc]
         ee9f6070  00000001
         ee9f6074  efe77193  /system/lib/libbinder.so
    #10  ee9f6078  f004e260  [anon:.bss]
         ee9f607c  ef77a000  [anon:libc_malloc]
         ee9f6080  ef729bc0  [anon:libc_malloc]
         ee9f6084  ef77a054  [anon:libc_malloc]
         ee9f6088  f004e260  [anon:.bss]
         ee9f608c  efe7e0ad  /system/lib/libbinder.so
    #11  ee9f6090  00001000
         ee9f6094  effce157  /apex/com.android.runtime/lib/bionic/libc.so
         ee9f6098  00001000
         ee9f609c  00000000
         ee9f60a0  00001000
         ee9f60a4  00000001
         ee9f60a8  0000000f
         ee9f60ac  ee9f60e3
         ee9f60b0  ee9f60e2
         ee9f60b4  ee9f60e0
         ee9f60b8  ee9f6490
         ee9f60bc  0000000f
         ee9f60c0  ef8029f0  [anon:libc_malloc]
         ee9f60c4  f004e260  [anon:.bss]
         ee9f60c8  f004e1dc  [anon:.bss]
         ee9f60cc  effb9fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #12  ee9f61a0  ef77a000  [anon:libc_malloc]
         ee9f61a4  ef77a054  [anon:libc_malloc]
         ee9f61a8  00000000
         ee9f61ac  ef77a000  [anon:libc_malloc]
         ee9f61b0  ef77a090  [anon:libc_malloc]
         ee9f61b4  00000000
         ee9f61b8  00000000
         ee9f61bc  efe7e35b  /system/lib/libbinder.so
    #13  ee9f61c0  00000000
         ee9f61c4  efe7d8af  /system/lib/libbinder.so
         ee9f61c8  ef329030  [anon:libc_malloc]
         ee9f61cc  ef32903c  [anon:libc_malloc]
         ee9f61d0  00000000
         ee9f61d4  efe97939  /system/lib/libbinder.so
    #14  ee9f61d8  ef329030  [anon:libc_malloc]
         ee9f61dc  f03e1905  /system/lib/libutils.so
    #15  ee9f61e0  ef300010  [anon:libc_malloc]
         ee9f61e4  ef329030  [anon:libc_malloc]
         ee9f61e8  ef7055c0  [anon:libc_malloc]
         ee9f61ec  ef329030  [anon:libc_malloc]
         ee9f61f0  b9651288
         ee9f61f4  ee9f6230
         ee9f61f8  ee9f6230
         ee9f61fc  ee9f6230
         ee9f6200  00000078
         ee9f6204  00003439
         ee9f6208  00003795
         ee9f620c  eeaf7490
         ee9f6210  ee9f6230
         ee9f6214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #16  ee9f6218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee9f621c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #17  ee9f6220  ee9f6238
         ee9f6224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee9f6228  ee9f6230
         ee9f622c  00000000
         ee9f6230  eeaf7230
         ee9f6234  ee8f5230
         ee9f6238  ffffffff
         ee9f623c  00000000
         ee9f6240  00000001
         ee9f6244  ee8f9000
         ee9f6248  000fd230
         ee9f624c  00001000
         ee9f6250  00000000
         ee9f6254  00000000
         ee9f6258  00000003
         ee9f625c  00000000

memory near r1:
    00003418 -------- -------- -------- --------  ................
    00003428 -------- -------- -------- --------  ................
    00003438 -------- -------- -------- --------  ................
    00003448 -------- -------- -------- --------  ................
    00003458 -------- -------- -------- --------  ................
    00003468 -------- -------- -------- --------  ................
    00003478 -------- -------- -------- --------  ................
    00003488 -------- -------- -------- --------  ................
    00003498 -------- -------- -------- --------  ................
    000034a8 -------- -------- -------- --------  ................
    000034b8 -------- -------- -------- --------  ................
    000034c8 -------- -------- -------- --------  ................
    000034d8 -------- -------- -------- --------  ................
    000034e8 -------- -------- -------- --------  ................
    000034f8 -------- -------- -------- --------  ................
    00003508 -------- -------- -------- --------  ................

memory near r3:
    ee9f5d78 ef714120 ee9f5e04 ef714120 efe83d6f   Aq..^.. Aq.o=..
    ee9f5d88 00000000 ef77a000 ffffffdf ffffffff  ......w.........
    ee9f5d98 00000000 00000000 ffffffff 00003795  .............7..
    ee9f5da8 000003f5 00000000 00000000 00000000  ................
    ee9f5db8 00000000 00000000 00000000 00000000  ................
    ee9f5dc8 00000000 00000000 00000000 00000000  ................
    ee9f5dd8 00000000 00000000 00000000 00000000  ................
    ee9f5de8 00000000 00000000 00000000 00000000  ................
    ee9f5df8 00000000 00000000 00000000 00000000  ................
    ee9f5e08 00000000 00000000 00000000 00000000  ................
    ee9f5e18 00000000 00000000 00000000 00000000  ................
    ee9f5e28 efe745aa 8f74206f ee9f5f18 ef714120  .E..o t.._.. Aq.
    ee9f5e38 00001388 ffffffec f004e260 efa9e004  ........`.......
    ee9f5e48 ef714120 efe9d4f8 ef714120 efe9d5f0   Aq..... Aq.....
    ee9f5e58 ef714120 efe80b55 00000000 b9651288   Aq.U.........e.
    ee9f5e68 ee9f5e90 f004f168 0000001d efff6781  .^..h........g..

memory near r4:
    ee9f5d8c ef77a000 ffffffdf ffffffff 00000000  ..w.............
    ee9f5d9c 00000000 ffffffff 00003795 000003f5  .........7......
    ee9f5dac 00000000 00000000 00000000 00000000  ................
    ee9f5dbc 00000000 00000000 00000000 00000000  ................
    ee9f5dcc 00000000 00000000 00000000 00000000  ................
    ee9f5ddc 00000000 00000000 00000000 00000000  ................
    ee9f5dec 00000000 00000000 00000000 00000000  ................
    ee9f5dfc 00000000 00000000 00000000 00000000  ................
    ee9f5e0c 00000000 00000000 00000000 00000000  ................
    ee9f5e1c 00000000 00000000 00000000 efe745aa  .............E..
    ee9f5e2c 8f74206f ee9f5f18 ef714120 00001388  o t.._.. Aq.....
    ee9f5e3c ffffffec f004e260 efa9e004 ef714120  ....`....... Aq.
    ee9f5e4c efe9d4f8 ef714120 efe9d5f0 ef714120  .... Aq..... Aq.
    ee9f5e5c efe80b55 00000000 b9651288 ee9f5e90  U.........e..^..
    ee9f5e6c f004f168 0000001d efff6781 f004e260  h........g..`...
    ee9f5e7c ee9f5f14 0000001d ef734080 00000000  ._.......@s.....

memory near r5:
    ee9f5d70 ee9f5df8 ee9f5e08 ef714120 ee9f5e04  .]...^.. Aq..^..
    ee9f5d80 ef714120 efe83d6f 00000000 ef77a000   Aq.o=........w.
    ee9f5d90 ffffffdf ffffffff 00000000 00000000  ................
    ee9f5da0 ffffffff 00003795 000003f5 00000000  .....7..........
    ee9f5db0 00000000 00000000 00000000 00000000  ................
    ee9f5dc0 00000000 00000000 00000000 00000000  ................
    ee9f5dd0 00000000 00000000 00000000 00000000  ................
    ee9f5de0 00000000 00000000 00000000 00000000  ................
    ee9f5df0 00000000 00000000 00000000 00000000  ................
    ee9f5e00 00000000 00000000 00000000 00000000  ................
    ee9f5e10 00000000 00000000 00000000 00000000  ................
    ee9f5e20 00000000 00000000 efe745aa 8f74206f  .........E..o t.
    ee9f5e30 ee9f5f18 ef714120 00001388 ffffffec  ._.. Aq.........
    ee9f5e40 f004e260 efa9e004 ef714120 efe9d4f8  `....... Aq.....
    ee9f5e50 ef714120 efe9d5f0 ef714120 efe80b55   Aq..... Aq.U...
    ee9f5e60 00000000 b9651288 ee9f5e90 f004f168  ......e..^..h...

memory near r6:
    00003774 -------- -------- -------- --------  ................
    00003784 -------- -------- -------- --------  ................
    00003794 -------- -------- -------- --------  ................
    000037a4 -------- -------- -------- --------  ................
    000037b4 -------- -------- -------- --------  ................
    000037c4 -------- -------- -------- --------  ................
    000037d4 -------- -------- -------- --------  ................
    000037e4 -------- -------- -------- --------  ................
    000037f4 -------- -------- -------- --------  ................
    00003804 -------- -------- -------- --------  ................
    00003814 -------- -------- -------- --------  ................
    00003824 -------- -------- -------- --------  ................
    00003834 -------- -------- -------- --------  ................
    00003844 -------- -------- -------- --------  ................
    00003854 -------- -------- -------- --------  ................
    00003864 -------- -------- -------- --------  ................

memory near r8:
    ee9f5d88 00000000 ef77a000 ffffffdf ffffffff  ......w.........
    ee9f5d98 00000000 00000000 ffffffff 00003795  .............7..
    ee9f5da8 000003f5 00000000 00000000 00000000  ................
    ee9f5db8 00000000 00000000 00000000 00000000  ................
    ee9f5dc8 00000000 00000000 00000000 00000000  ................
    ee9f5dd8 00000000 00000000 00000000 00000000  ................
    ee9f5de8 00000000 00000000 00000000 00000000  ................
    ee9f5df8 00000000 00000000 00000000 00000000  ................
    ee9f5e08 00000000 00000000 00000000 00000000  ................
    ee9f5e18 00000000 00000000 00000000 00000000  ................
    ee9f5e28 efe745aa 8f74206f ee9f5f18 ef714120  .E..o t.._.. Aq.
    ee9f5e38 00001388 ffffffec f004e260 efa9e004  ........`.......
    ee9f5e48 ef714120 efe9d4f8 ef714120 efe9d5f0   Aq..... Aq.....
    ee9f5e58 ef714120 efe80b55 00000000 b9651288   Aq.U.........e.
    ee9f5e68 ee9f5e90 f004f168 0000001d efff6781  .^..h........g..
    ee9f5e78 f004e260 ee9f5f14 0000001d ef734080  `...._.......@s.

memory near r9:
    ee9f5d78 ef714120 ee9f5e04 ef714120 efe83d6f   Aq..^.. Aq.o=..
    ee9f5d88 00000000 ef77a000 ffffffdf ffffffff  ......w.........
    ee9f5d98 00000000 00000000 ffffffff 00003795  .............7..
    ee9f5da8 000003f5 00000000 00000000 00000000  ................
    ee9f5db8 00000000 00000000 00000000 00000000  ................
    ee9f5dc8 00000000 00000000 00000000 00000000  ................
    ee9f5dd8 00000000 00000000 00000000 00000000  ................
    ee9f5de8 00000000 00000000 00000000 00000000  ................
    ee9f5df8 00000000 00000000 00000000 00000000  ................
    ee9f5e08 00000000 00000000 00000000 00000000  ................
    ee9f5e18 00000000 00000000 00000000 00000000  ................
    ee9f5e28 efe745aa 8f74206f ee9f5f18 ef714120  .E..o t.._.. Aq.
    ee9f5e38 00001388 ffffffec f004e260 efa9e004  ........`.......
    ee9f5e48 ef714120 efe9d4f8 ef714120 efe9d5f0   Aq..... Aq.....
    ee9f5e58 ef714120 efe80b55 00000000 b9651288   Aq.U.........e.
    ee9f5e68 ee9f5e90 f004f168 0000001d efff6781  .^..h........g..

memory near r10:
    ee9f5da8 000003f5 00000000 00000000 00000000  ................
    ee9f5db8 00000000 00000000 00000000 00000000  ................
    ee9f5dc8 00000000 00000000 00000000 00000000  ................
    ee9f5dd8 00000000 00000000 00000000 00000000  ................
    ee9f5de8 00000000 00000000 00000000 00000000  ................
    ee9f5df8 00000000 00000000 00000000 00000000  ................
    ee9f5e08 00000000 00000000 00000000 00000000  ................
    ee9f5e18 00000000 00000000 00000000 00000000  ................
    ee9f5e28 efe745aa 8f74206f ee9f5f18 ef714120  .E..o t.._.. Aq.
    ee9f5e38 00001388 ffffffec f004e260 efa9e004  ........`.......
    ee9f5e48 ef714120 efe9d4f8 ef714120 efe9d5f0   Aq..... Aq.....
    ee9f5e58 ef714120 efe80b55 00000000 b9651288   Aq.U.........e.
    ee9f5e68 ee9f5e90 f004f168 0000001d efff6781  .^..h........g..
    ee9f5e78 f004e260 ee9f5f14 0000001d ef734080  `...._.......@s.
    ee9f5e88 00000000 ef7140d0 00000000 00000000  .....@q.........
    ee9f5e98 00000000 00000000 00000000 00000000  ................

memory near r11:
    ee9f5d98 00000000 00000000 ffffffff 00003795  .............7..
    ee9f5da8 000003f5 00000000 00000000 00000000  ................
    ee9f5db8 00000000 00000000 00000000 00000000  ................
    ee9f5dc8 00000000 00000000 00000000 00000000  ................
    ee9f5dd8 00000000 00000000 00000000 00000000  ................
    ee9f5de8 00000000 00000000 00000000 00000000  ................
    ee9f5df8 00000000 00000000 00000000 00000000  ................
    ee9f5e08 00000000 00000000 00000000 00000000  ................
    ee9f5e18 00000000 00000000 00000000 00000000  ................
    ee9f5e28 efe745aa 8f74206f ee9f5f18 ef714120  .E..o t.._.. Aq.
    ee9f5e38 00001388 ffffffec f004e260 efa9e004  ........`.......
    ee9f5e48 ef714120 efe9d4f8 ef714120 efe9d5f0   Aq..... Aq.....
    ee9f5e58 ef714120 efe80b55 00000000 b9651288   Aq.U.........e.
    ee9f5e68 ee9f5e90 f004f168 0000001d efff6781  .^..h........g..
    ee9f5e78 f004e260 ee9f5f14 0000001d ef734080  `...._.......@s.
    ee9f5e88 00000000 ef7140d0 00000000 00000000  .....@q.........

memory near ip:
    00003418 -------- -------- -------- --------  ................
    00003428 -------- -------- -------- --------  ................
    00003438 -------- -------- -------- --------  ................
    00003448 -------- -------- -------- --------  ................
    00003458 -------- -------- -------- --------  ................
    00003468 -------- -------- -------- --------  ................
    00003478 -------- -------- -------- --------  ................
    00003488 -------- -------- -------- --------  ................
    00003498 -------- -------- -------- --------  ................
    000034a8 -------- -------- -------- --------  ................
    000034b8 -------- -------- -------- --------  ................
    000034c8 -------- -------- -------- --------  ................
    000034d8 -------- -------- -------- --------  ................
    000034e8 -------- -------- -------- --------  ................
    000034f8 -------- -------- -------- --------  ................
    00003508 -------- -------- -------- --------  ................

memory near sp:
    ee9f5d48 b9651288 8f74206f ee9f5d90 ef714120  ..e.o t..].. Aq.
    ee9f5d58 8f74206f ee9f5d90 00003795 00001388  o t..]...7......
    ee9f5d68 ee9f5dd8 ee9f5de8 ee9f5df8 ee9f5e08  .]...]...]...^..
    ee9f5d78 ef714120 ee9f5e04 ef714120 efe83d6f   Aq..^.. Aq.o=..
    ee9f5d88 00000000 ef77a000 ffffffdf ffffffff  ......w.........
    ee9f5d98 00000000 00000000 ffffffff 00003795  .............7..
    ee9f5da8 000003f5 00000000 00000000 00000000  ................
    ee9f5db8 00000000 00000000 00000000 00000000  ................
    ee9f5dc8 00000000 00000000 00000000 00000000  ................
    ee9f5dd8 00000000 00000000 00000000 00000000  ................
    ee9f5de8 00000000 00000000 00000000 00000000  ................
    ee9f5df8 00000000 00000000 00000000 00000000  ................
    ee9f5e08 00000000 00000000 00000000 00000000  ................
    ee9f5e18 00000000 00000000 00000000 00000000  ................
    ee9f5e28 efe745aa 8f74206f ee9f5f18 ef714120  .E..o t.._.. Aq.
    ee9f5e38 00001388 ffffffec f004e260 efa9e004  ........`.......

memory near lr (/apex/com.android.runtime/lib/bionic/libc.so):
    efff6c20 8acff900 f9042014 f04f8ac0 f90a30ff  ..... ....O..0..
    efff6c30 f90b8acf f9088acf 960f8acf f04e900e  ..............N.
    efff6c40 2100ec30 60212206 90104639 464b4630  0..!."!`9F..0FKF
    efff6c50 176bf240 a904df00 460a4821 f9604478  @.k.....!H.FxD`.
    efff6c60 f9420acd 68000acd 20066010 f04e2200  ..B....h.`. ."N.
    efff6c70 2002ee90 22004629 edeaf04e f04e2014  ... )F."N.... N.
    efff6c80 4605ece8 f04e20e0 4606ece4 464c9803  ...F. N....F..LF
    efff6c90 8acff90a 8acff900 f90b9802 f9008acf  ................
    efff6ca0 98018acf 8acff908 8acff900 f9009800  ................
    efff6cb0 20148acf 8ac0f904 30fff04f 900e950f  ... ....O..0....
    efff6cc0 ebeef04e 22062100 46316021 46289010  N....!."!`1F..(F
    efff6cd0 f240464b df00176b f04e207f bf00ee62  KF@.k.... N.b...
    efff6ce0 fffc40d8 f04d2300 d4d4be69 4c03b510  .@...#M.i......L
    efff6cf0 f8d4447c e8bdc000 47604010 00051b8c  |D.......@`G....
    efff6d00 4601460a 0063f06f f04d2300 d4d4be5d  .F.Fo.c..#M.]...
    efff6d10 b082b510 4479490a 6821680c 46699101  .....IyD.h!h..iF

memory near pc (/apex/com.android.runtime/lib/bionic/libc.so):
    efff6c34 f9088acf 960f8acf f04e900e 2100ec30  ..........N.0..!
    efff6c44 60212206 90104639 464b4630 176bf240  ."!`9F..0FKF@.k.
    efff6c54 a904df00 460a4821 f9604478 f9420acd  ....!H.FxD`...B.
    efff6c64 68000acd 20066010 f04e2200 2002ee90  ...h.`. ."N.... 
    efff6c74 22004629 edeaf04e f04e2014 4605ece8  )F."N.... N....F
    efff6c84 f04e20e0 4606ece4 464c9803 8acff90a  . N....F..LF....
    efff6c94 8acff900 f90b9802 f9008acf 98018acf  ................
    efff6ca4 8acff908 8acff900 f9009800 20148acf  ............... 
    efff6cb4 8ac0f904 30fff04f 900e950f ebeef04e  ....O..0....N...
    efff6cc4 22062100 46316021 46289010 f240464b  .!."!`1F..(FKF@.
    efff6cd4 df00176b f04e207f bf00ee62 fffc40d8  k.... N.b....@..
    efff6ce4 f04d2300 d4d4be69 4c03b510 f8d4447c  .#M.i......L|D..
    efff6cf4 e8bdc000 47604010 00051b8c 4601460a  .....@`G.....F.F
    efff6d04 0063f06f f04d2300 d4d4be5d b082b510  o.c..#M.].......
    efff6d14 4479490a 6821680c 46699101 ee56f04e  .IyD.h!h..iFN.V.
    efff6d24 28009900 f04fbf08 980131ff 1a106822  ...(..O..1.."h..

memory map (299 entries):
    aef0c000-aef0dfff r--         0      2000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    aef0e000-aef0efff r-x      2000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    aef0f000-aef0ffff r--      3000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    ee0f1000-ee0f1fff ---         0      1000
    ee0f2000-ee1f0fff rw-         0     ff000
    ee1f1000-ee1f2fff ---         0      2000
    ee1f3000-ee2f1fff rw-         0     ff000
    ee2f2000-ee2f3fff ---         0      2000
    ee2f4000-ee3f2fff rw-         0     ff000
    ee3f3000-ee3f4fff ---         0      2000
    ee3f5000-ee4f3fff rw-         0     ff000
    ee4f4000-ee4f5fff ---         0      2000
    ee4f6000-ee5f4fff rw-         0     ff000
    ee5f5000-ee5f6fff ---         0      2000
    ee5f7000-ee6f5fff rw-         0     ff000
    ee6f6000-ee6f7fff ---         0      2000
    ee6f8000-ee7f6fff rw-         0     ff000
    ee7f7000-ee7f8fff ---         0      2000
    ee7f9000-ee8f7fff rw-         0     ff000
    ee8f8000-ee8f9fff ---         0      2000
    ee8fa000-ee9f8fff rw-         0     ff000
    ee9f9000-ee9fafff ---         0      2000
    ee9fb000-eeaf9fff rw-         0     ff000
    eeafa000-eeafbfff ---         0      2000
    eeafc000-eebfafff rw-         0     ff000
    eebfb000-eebfcfff ---         0      2000
    eebfd000-eecfbfff rw-         0     ff000
    eecfc000-eecfdfff ---         0      2000
    eecfe000-eedfcfff rw-         0     ff000
    eedfd000-eedfefff ---         0      2000
    eedff000-eeefdfff rw-         0     ff000
    eeefe000-eeefffff ---         0      2000
    eef00000-eeffefff rw-         0     ff000
    eefff000-ef000fff ---         0      2000
    ef001000-ef0fffff rw-         0     ff000
    ef100000-ef101fff ---         0      2000
    ef102000-ef200fff rw-         0     ff000
    ef201000-ef201fff ---         0      1000
    ef300000-ef4fffff rw-         0    200000  [anon:libc_malloc]
    ef501000-ef501fff ---         0      1000
    ef502000-ef600fff rw-         0     ff000
    ef601000-ef601fff ---         0      1000
    ef700000-ef8fffff rw-         0    200000  [anon:libc_malloc]
    ef9a8000-ef9aefff r--         0      7000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    ef9af000-ef9b4fff r-x      7000      6000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    ef9b5000-ef9b5fff rw-      d000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    ef9b6000-ef9b6fff r--      e000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    ef9da000-ef9e8fff r--         0      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ef9e9000-ef9f7fff r-x      f000      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ef9f8000-ef9f8fff rw-     1e000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ef9f9000-ef9f9fff r--     1f000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ef9fa000-ef9fafff rw-         0      1000  [anon:.bss]
    efa0a000-efa1dfff r--         0     14000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    efa1e000-efa30fff r-x     14000     13000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    efa31000-efa31fff rw-     27000      1000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    efa32000-efa34fff r--     28000      3000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    efa42000-efa58fff r--         0     17000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    efa59000-efa70fff r-x     17000     18000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    efa71000-efa71fff rw-     2f000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    efa72000-efa72fff r--     30000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    efa73000-efa73fff rw-         0      1000  [anon:.bss]
    efa95000-efa99fff r--         0      5000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    efa9a000-efa9dfff r-x      5000      4000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    efa9e000-efa9efff rw-      9000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    efa9f000-efa9ffff r--      a000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    efaa0000-efaa0fff rw-         0      1000  [anon:.bss]
    efaf6000-efaf8fff r--         0      3000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    efaf9000-efaf9fff r-x      3000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    efafa000-efafafff rw-      4000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    efafb000-efafbfff r--      5000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    efafc000-efafcfff rw-         0      1000  [anon:.bss]
    efb20000-efb20fff r--         0      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    efb21000-efb21fff r-x      1000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    efb22000-efb22fff rw-      2000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    efb23000-efb23fff r--      3000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    efb49000-efb52fff r--         0      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    efb53000-efb5cfff r-x      a000      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    efb5d000-efb5dfff rw-     14000      1000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    efb5e000-efb5ffff r--     15000      2000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    efbae000-efbaefff r--         0      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    efbaf000-efbaffff r-x      1000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    efbb0000-efbb0fff rw-      2000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    efbb1000-efbb1fff r--      3000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    efbd9000-efbd9fff r--         0      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    efbda000-efbdafff r-x      1000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    efbdb000-efbdbfff rw-      2000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    efbdc000-efbdcfff r--      3000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    efbdd000-efbddfff rw-         0      1000  [anon:.bss]
    efc01000-efc18fff r--         0     18000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    efc19000-efc39fff r-x     18000     21000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    efc3a000-efc3afff rw-     39000      1000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    efc3b000-efc3efff r--     3a000      4000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    efc78000-efc78fff r--         0      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    efc79000-efc79fff r-x      1000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    efc7a000-efc7afff rw-      2000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    efc7b000-efc7bfff r--      3000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    efc7c000-efc7cfff rw-         0      1000  [anon:.bss]
    efca1000-efca1fff r--         0      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    efca2000-efca2fff r-x      1000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    efca3000-efca3fff rw-      2000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    efca4000-efca4fff r--      3000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    efce8000-efd1dfff r--         0     36000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    efd1e000-efd6cfff r-x     36000     4f000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    efd6d000-efd6dfff rw-     85000      1000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    efd6e000-efd72fff r--     86000      5000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    efd73000-efd74fff rw-         0      2000  [anon:.bss]
    efd92000-efd92fff r--         0      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    efd93000-efd93fff r-x      1000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    efd94000-efd94fff rw-      2000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    efd95000-efd95fff r--      3000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    efdca000-efdf6fff r--         0     2d000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    efdf7000-efe35fff r-x     2d000     3f000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    efe36000-efe36fff rw-     6c000      1000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    efe37000-efe3cfff r--     6d000      6000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    efe3d000-efe3dfff rw-         0      1000  [anon:.bss]
    efe43000-efe74fff r--         0     32000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    efe75000-efea0fff r-x     32000     2c000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    efea1000-efea1fff rw-     5e000      1000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    efea2000-efea9fff r--     5f000      8000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    efeaa000-efeaafff rw-         0      1000  [anon:.bss]
    efed6000-efedffff r--         0      a000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    efee0000-efef1fff r-x      a000     12000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    efef2000-efef2fff rw-     1c000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    efef3000-efef3fff r--     1d000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    efef4000-efef4fff rw-         0      1000  [anon:.bss]
    eff08000-eff17fff r--         0     10000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    eff18000-eff31fff r-x     10000     1a000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    eff32000-eff32fff rw-     2a000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    eff33000-eff33fff r--     2b000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    eff34000-eff34fff rw-         0      1000  [anon:.bss]
    eff40000-eff5dfff r--         0     1e000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    eff5e000-eff7afff r-x     1e000     1d000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    eff7b000-eff7bfff rw-     3b000      1000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    eff7c000-eff7ffff r--     3c000      4000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    eff98000-effc0fff r--         0     29000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    effc1000-f0047fff r-x     29000     87000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    f0048000-f0049fff rw-     b0000      2000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    f004a000-f004dfff r--     b2000      4000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    f004e000-f0050fff rw-         0      3000  [anon:.bss]
    f0051000-f0051fff r--         0      1000  [anon:.bss]
    f0052000-f005efff rw-         0      d000  [anon:.bss]
    f0092000-f0097fff r--         0      6000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f0098000-f009efff r-x      6000      7000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f009f000-f009ffff rw-      d000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f00a0000-f00a0fff r--      e000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f00a1000-f00a1fff rw-         0      1000  [anon:.bss]
    f00c2000-f00d1fff r--         0     10000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    f00d2000-f00e2fff r-x     10000     11000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    f00e3000-f00e3fff rw-     21000      1000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    f00e4000-f00e7fff r--     22000      4000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    f00e8000-f00e8fff rw-         0      1000  [anon:.bss]
    f0137000-f0137fff r--         0      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    f0138000-f0138fff r-x      1000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    f0139000-f0139fff r--      2000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    f014e000-f015afff r--         0      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    f015b000-f0167fff r-x      d000      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    f0168000-f0168fff rw-     1a000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    f0169000-f0169fff r--     1b000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    f016a000-f016afff rw-         0      1000  [anon:.bss]
    f018f000-f0197fff r--         0      9000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f0198000-f01adfff r-x      9000     16000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f01ae000-f01aefff rw-     1f000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f01af000-f01affff r--     20000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f01b0000-f01b0fff rw-         0      1000  [anon:.bss]
    f01d3000-f01d9fff r--         0      7000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f01da000-f01defff r-x      7000      5000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f01df000-f01dffff rw-      c000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f01e0000-f01e0fff r--      d000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f0221000-f0221fff r--         0      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f0222000-f0222fff r-x      1000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f0223000-f0223fff rw-      2000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f0224000-f0224fff r--      3000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f0225000-f0225fff rw-         0      1000  [anon:.bss]
    f0268000-f0268fff r--         0      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f0269000-f0269fff r-x      1000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f026a000-f026afff rw-      2000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f026b000-f026bfff r--      3000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f026c000-f026cfff rw-         0      1000  [anon:.bss]
    f0280000-f0280fff r--         0      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f0281000-f0281fff r-x      1000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f0282000-f0282fff rw-      2000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f0283000-f0283fff r--      3000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f0287000-f02eafff rw-         0     64000  [anon:linker_alloc]
    f02eb000-f02eefff r--         0      4000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f02ef000-f02f9fff r-x      4000      b000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f02fa000-f02fafff rw-      f000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f02fb000-f02fbfff r--     10000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f02fc000-f02fcfff rw-         0      1000  [anon:.bss]
    f0306000-f030cfff r--         0      7000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f030d000-f0312fff r-x      7000      6000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f0313000-f0313fff rw-      d000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f0314000-f0314fff r--      e000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f0315000-f0315fff rw-         0      1000  [anon:.bss]
    f0351000-f0355fff r--         0      5000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f0356000-f035bfff r-x      5000      6000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f035c000-f035cfff rw-      b000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f035d000-f035dfff r--      c000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f035e000-f035efff rw-         0      1000  [anon:.bss]
    f0396000-f0396fff r--         0      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    f0397000-f0397fff r-x      1000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    f0398000-f0398fff r--      2000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    f0399000-f0399fff rw-         0      1000  [anon:.bss]
    f03d4000-f03ddfff r--         0      a000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40e1)
    f03de000-f03e6fff r-x      a000      9000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40e1)
    f03e7000-f03e7fff rw-     13000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    f03e8000-f03e8fff r--     14000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    f03e9000-f03e9fff rw-         0      1000  [anon:.bss]
    f041c000-f042bfff r--         0     10000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f042c000-f043cfff r-x     10000     11000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f043d000-f043dfff rw-     21000      1000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f043e000-f043ffff r--     22000      2000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f049a000-f049bfff r--         0      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f049c000-f049dfff r-x      2000      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f049e000-f049efff rw-      4000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f049f000-f049ffff r--      5000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f04a0000-f04a0fff rw-         0      1000  [anon:.bss]
    f04cf000-f04cffff rw-         0      1000  [anon:bionic_alloc_small_objects]
    f0508000-f0508fff ---         0      1000
    f0509000-f050cfff rw-         0      4000  [anon:thread signal stack]
    f050d000-f050dfff ---         0      1000
    f050e000-f0511fff rw-         0      4000  [anon:thread signal stack]
    f0512000-f0512fff ---         0      1000
    f0513000-f0516fff rw-         0      4000  [anon:thread signal stack]
    f0517000-f0517fff ---         0      1000
    f0518000-f051bfff rw-         0      4000  [anon:thread signal stack]
    f051c000-f051cfff ---         0      1000
    f051d000-f0520fff rw-         0      4000  [anon:thread signal stack]
    f0521000-f0521fff ---         0      1000
    f0522000-f0525fff rw-         0      4000  [anon:thread signal stack]
    f0526000-f0526fff ---         0      1000
    f0527000-f052afff rw-         0      4000  [anon:thread signal stack]
    f052b000-f052bfff ---         0      1000
    f052c000-f052ffff rw-         0      4000  [anon:thread signal stack]
    f0530000-f0530fff ---         0      1000
    f0531000-f0534fff rw-         0      4000  [anon:thread signal stack]
    f0535000-f0535fff ---         0      1000
    f0536000-f0539fff rw-         0      4000  [anon:thread signal stack]
    f053a000-f053afff ---         0      1000
    f053b000-f053efff rw-         0      4000  [anon:thread signal stack]
    f053f000-f053ffff rw-         0      1000  [anon:bionic_alloc_small_objects]
    f0541000-f0560fff r--         0     20000  /dev/__properties__/u:object_r:default_prop:s0
    f0561000-f0580fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    f0581000-f05a0fff r--         0     20000  /dev/__properties__/u:object_r:heapprofd_prop:s0
    f05a1000-f05c0fff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    f05c1000-f05e0fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    f05e1000-f0600fff r--         0     20000  /dev/__properties__/properties_serial
    f0601000-f060afff r--         0      a000  /dev/__properties__/property_info
    f060c000-f060cfff ---         0      1000
    f060d000-f0610fff rw-         0      4000  [anon:thread signal stack]
    f0611000-f0611fff ---         0      1000
    f0612000-f0615fff rw-         0      4000  [anon:thread signal stack]
    f0616000-f0616fff ---         0      1000
    f0617000-f061afff rw-         0      4000  [anon:thread signal stack]
    f061b000-f061bfff ---         0      1000
    f061c000-f061ffff rw-         0      4000  [anon:thread signal stack]
    f0620000-f0620fff ---         0      1000
    f0621000-f0624fff rw-         0      4000  [anon:thread signal stack]
    f0625000-f0625fff ---         0      1000
    f0626000-f0629fff rw-         0      4000  [anon:thread signal stack]
    f062a000-f062afff ---         0      1000
    f062b000-f062efff rw-         0      4000  [anon:thread signal stack]
    f062f000-f064efff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    f064f000-f066efff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    f066f000-f0736fff r--         0     c8000  [anon:linker_alloc]
    f0737000-f073dfff rw-         0      7000  [anon:bionic_alloc_small_objects]
    f073f000-f073ffff rw-         0      1000  [anon:abort message]
    f0740000-f0740fff r--         0      1000  /dev/cgroup_info/cgroup.rc
    f0741000-f0741fff ---         0      1000
    f0742000-f0744fff rw-         0      3000
    f0745000-f0745fff ---         0      1000
    f0746000-f0748fff rw-         0      3000  [anon:bionic_alloc_small_objects]
    f0749000-f0768fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    f0769000-f0769fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    f076a000-f07cdfff r--         0     64000  [anon:linker_alloc]
    f07ce000-f07edfff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    f07ee000-f07eefff ---         0      1000
    f07ef000-f07effff rw-         0      1000
    f07f0000-f07f0fff ---         0      1000
    f07f1000-f0810fff r--         0     20000  /dev/__properties__/properties_serial
    f0811000-f0811fff rw-         0      1000  [anon:System property context nodes]
    f0812000-f081bfff r--         0      a000  /dev/__properties__/property_info
    f081c000-f087ffff r--         0     64000  [anon:linker_alloc]
    f0880000-f0881fff rw-         0      2000  [anon:bionic_alloc_small_objects]
    f0882000-f0882fff r--         0      1000  [anon:atexit handlers]
    f0883000-f0883fff ---         0      1000
    f0884000-f0887fff rw-         0      4000  [anon:thread signal stack]
    f0888000-f0888fff rw-         0      1000  [anon:arc4random data]
    f0889000-f0889fff r--         0      1000  [anon:atexit handlers]
    f088a000-f088afff rw-         0      1000  [anon:System property context nodes]
    f088b000-f088bfff rw-         0      1000  [anon:arc4random data]
    f088c000-f08a8fff r--         0     1d000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    f08a9000-f0940fff r-x     1d000     98000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    f0941000-f0941fff rw-     b5000      1000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    f0942000-f0945fff r--     b6000      4000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    f0946000-f094bfff rw-         0      6000
    f094c000-f094cfff r--         0      1000
    f094d000-f094efff rw-         0      2000
    ff908000-ff928fff rw-         0     21000  [stack]
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 13368, name: Binder:14229_4  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f00e8028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  eebf7fb4  r7  000000f0
    r8  00000002  r9  f00e8028  r10 00000000  r11 eebf8230
    ip  eebf7f70  sp  eebf7f60  lr  efff7511  pc  efff2108

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         eebf7f20  00000000
         eebf7f24  eebf7fd0
         eebf7f28  ef785fe4  [anon:libc_malloc]
         eebf7f2c  ef758e80  [anon:libc_malloc]
         eebf7f30  00000000
         eebf7f34  00000000
         eebf7f38  00000000
         eebf7f3c  00000000
         eebf7f40  00000000
         eebf7f44  f004e260  [anon:.bss]
         eebf7f48  00000000
         eebf7f4c  00000000
         eebf7f50  00000000
         eebf7f54  00000000
         eebf7f58  eebf7fb4
         eebf7f5c  f004e3a8  [anon:.bss]
    #00  eebf7f60  eebf8490
         eebf7f64  f004e260  [anon:.bss]
         eebf7f68  00000089
         eebf7f6c  00000000
    #01  eebf7f70  00000000
         eebf7f74  00000000
         eebf7f78  ffffffff
         eebf7f7c  eebf7fb4
         eebf7f80  00000000
         eebf7f84  b9651288
         eebf7f88  f00e8028  [anon:.bss]
         eebf7f8c  00000000
         eebf7f90  00000000
         eebf7f94  00000002
         eebf7f98  f004e260  [anon:.bss]
         eebf7f9c  00000000
         eebf7fa0  f004e260  [anon:.bss]
         eebf7fa4  f003eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  eebf7fa8  00000000
         eebf7fac  ef70c894  [anon:libc_malloc]
         eebf7fb0  ef400000  [anon:libc_malloc]
         eebf7fb4  ef70c800  [anon:libc_malloc]
         eebf7fb8  b9651288
         eebf7fbc  f00e8028  [anon:.bss]
         eebf7fc0  ef788e00  [anon:libc_malloc]
         eebf7fc4  f004e260  [anon:.bss]
         eebf7fc8  00000000
         eebf7fcc  f004e260  [anon:.bss]
         eebf7fd0  00003795
         eebf7fd4  f004e260  [anon:.bss]
         eebf7fd8  eebf8230
         eebf7fdc  f00d888f  /system/lib/libmediadrm.so
    #03  eebf7fe0  00000000
         eebf7fe4  eebf8030
         eebf7fe8  00000000
         eebf7fec  ef765800  [anon:libc_malloc]
         eebf7ff0  00000010
         eebf7ff4  b9651288
         eebf7ff8  ef788e10  [anon:libc_malloc]
         eebf7ffc  ef788e00  [anon:libc_malloc]
         eebf8000  f004e260  [anon:.bss]
         eebf8004  00000000
         eebf8008  f004e260  [anon:.bss]
         eebf800c  00003795
         eebf8010  f004e260  [anon:.bss]
         eebf8014  f00d8dd9  /system/lib/libmediadrm.so
    #04  eebf8018  00000010
         eebf801c  00000000
         eebf8020  ef765a00  [anon:libc_malloc]
         eebf8024  00000000
         eebf8028  00000000
         eebf802c  00000000
         eebf8030  00000000
         eebf8034  00000000
         eebf8038  b9651288
         eebf803c  ef788e10  [anon:libc_malloc]
         eebf8040  ef78d280  [anon:libc_malloc]
         eebf8044  f004e260  [anon:.bss]
         eebf8048  00000000
         eebf804c  eebf81e4
         eebf8050  00003795
         eebf8054  efe7720f  /system/lib/libbinder.so
    #05  eebf8058  ef78d280  [anon:libc_malloc]
         eebf805c  ef78e900  [anon:libc_malloc]
         eebf8060  ef788e10  [anon:libc_malloc]
         eebf8064  b9651288
         eebf8068  ef78d280  [anon:libc_malloc]
         eebf806c  ef707410  [anon:libc_malloc]
         eebf8070  00000001
         eebf8074  efe77193  /system/lib/libbinder.so
    #06  eebf8078  f004e260  [anon:.bss]
         eebf807c  ef765800  [anon:libc_malloc]
         eebf8080  ef78d280  [anon:libc_malloc]
         eebf8084  ef765854  [anon:libc_malloc]
         eebf8088  f004e260  [anon:.bss]
         eebf808c  efe7e0ad  /system/lib/libbinder.so
    #07  eebf8090  ffff0208  [vectors]
         eebf8094  eebf80e9
         eebf8098  0000000a
         eebf809c  ef70c800  [anon:libc_malloc]
         eebf80a0  b9651288
         eebf80a4  ef70b308  [anon:libc_malloc]
         eebf80a8  b9651288
         eebf80ac  00000000
         eebf80b0  03000000
         eebf80b4  eebf80f4
         eebf80b8  eebf8490
         eebf80bc  efff8ee7  /apex/com.android.runtime/lib/bionic/libc.so
         eebf80c0  00000000
         eebf80c4  f0098a0d  /system/lib/libbase.so
         eebf80c8  eebf80f4
         eebf80cc  03000000
         ........  ........
    #08  eebf81a0  ef765800  [anon:libc_malloc]
         eebf81a4  ef765854  [anon:libc_malloc]
         eebf81a8  00000000
         eebf81ac  ef765800  [anon:libc_malloc]
         eebf81b0  ef765890  [anon:libc_malloc]
         eebf81b4  00000000
         eebf81b8  00000000
         eebf81bc  efe7e35b  /system/lib/libbinder.so
    #09  eebf81c0  00000000
         eebf81c4  efe7d8af  /system/lib/libbinder.so
         eebf81c8  ef783940  [anon:libc_malloc]
         eebf81cc  ef78394c  [anon:libc_malloc]
         eebf81d0  00000000
         eebf81d4  efe97939  /system/lib/libbinder.so
    #10  eebf81d8  ef783940  [anon:libc_malloc]
         eebf81dc  f03e1905  /system/lib/libutils.so
    #11  eebf81e0  ef778570  [anon:libc_malloc]
         eebf81e4  ef783940  [anon:libc_malloc]
         eebf81e8  ef778550  [anon:libc_malloc]
         eebf81ec  ef783940  [anon:libc_malloc]
         eebf81f0  b9651288
         eebf81f4  eebf8230
         eebf81f8  eebf8230
         eebf81fc  eebf8230
         eebf8200  00000078
         eebf8204  00003795
         eebf8208  00003795
         eebf820c  f094e020
         eebf8210  eebf8230
         eebf8214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  eebf8218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         eebf821c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  eebf8220  eebf8238
         eebf8224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         eebf8228  eebf8230
         eebf822c  00000000
         eebf8230  eecf9230
         eebf8234  eeaf7230
         eebf8238  00003438
         eebf823c  00003795
         eebf8240  00000001
         eebf8244  eeafb000
         eebf8248  000fd230
         eebf824c  00001000
         eebf8250  00000000
         eebf8254  00000000
         eebf8258  00000003
         eebf825c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 13369, name: Binder:14229_5  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f00e8028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  eeaf6fb4  r7  000000f0
    r8  00000002  r9  f00e8028  r10 00000000  r11 eeaf7230
    ip  eeaf6f70  sp  eeaf6f60  lr  efff7511  pc  efff2108

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         eeaf6f20  ef402350  [anon:libc_malloc]
         eeaf6f24  00000001
         eeaf6f28  00000038
         eeaf6f2c  ef4002c0  [anon:libc_malloc]
         eeaf6f30  ef402310  [anon:libc_malloc]
         eeaf6f34  ef70d068  [anon:libc_malloc]
         eeaf6f38  f00563c0  [anon:.bss]
         eeaf6f3c  ef70cf08  [anon:libc_malloc]
         eeaf6f40  eeaf6ef8
         eeaf6f44  f004e260  [anon:.bss]
         eeaf6f48  00000000
         eeaf6f4c  00000000
         eeaf6f50  00000000
         eeaf6f54  00000000
         eeaf6f58  eeaf6fb4
         eeaf6f5c  f004e3a8  [anon:.bss]
    #00  eeaf6f60  eeaf7490
         eeaf6f64  f004e260  [anon:.bss]
         eeaf6f68  00000089
         eeaf6f6c  00000000
    #01  eeaf6f70  00000000
         eeaf6f74  00000000
         eeaf6f78  ffffffff
         eeaf6f7c  eeaf6fb4
         eeaf6f80  00000000
         eeaf6f84  b9651288
         eeaf6f88  f00e8028  [anon:.bss]
         eeaf6f8c  00000000
         eeaf6f90  00000000
         eeaf6f94  00000002
         eeaf6f98  f004e260  [anon:.bss]
         eeaf6f9c  00000000
         eeaf6fa0  f004e260  [anon:.bss]
         eeaf6fa4  f003eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  eeaf6fa8  00000000
         eeaf6fac  ef744278  [anon:libc_malloc]
         eeaf6fb0  ef744278  [anon:libc_malloc]
         eeaf6fb4  00000000
         eeaf6fb8  b9651288
         eeaf6fbc  f00e8028  [anon:.bss]
         eeaf6fc0  ef742000  [anon:libc_malloc]
         eeaf6fc4  f004e260  [anon:.bss]
         eeaf6fc8  00000000
         eeaf6fcc  f004e260  [anon:.bss]
         eeaf6fd0  00003795
         eeaf6fd4  f004e260  [anon:.bss]
         eeaf6fd8  eeaf7230
         eeaf6fdc  f00d888f  /system/lib/libmediadrm.so
    #03  eeaf6fe0  00000000
         eeaf6fe4  eeaf7030
         eeaf6fe8  00000000
         eeaf6fec  ef36ca00  [anon:libc_malloc]
         eeaf6ff0  00000010
         eeaf6ff4  b9651288
         eeaf6ff8  ef742010  [anon:libc_malloc]
         eeaf6ffc  ef742000  [anon:libc_malloc]
         eeaf7000  f004e260  [anon:.bss]
         eeaf7004  00000000
         eeaf7008  f004e260  [anon:.bss]
         eeaf700c  00003795
         eeaf7010  f004e260  [anon:.bss]
         eeaf7014  f00d8dd9  /system/lib/libmediadrm.so
    #04  eeaf7018  00000010
         eeaf701c  00000000
         eeaf7020  ef36cc00  [anon:libc_malloc]
         eeaf7024  00000000
         eeaf7028  00000000
         eeaf702c  00000000
         eeaf7030  00000000
         eeaf7034  00000000
         eeaf7038  b9651288
         eeaf703c  ef742010  [anon:libc_malloc]
         eeaf7040  ef729a80  [anon:libc_malloc]
         eeaf7044  f004e260  [anon:.bss]
         eeaf7048  00000000
         eeaf704c  eeaf71e4
         eeaf7050  00003795
         eeaf7054  efe7720f  /system/lib/libbinder.so
    #05  eeaf7058  ef729a80  [anon:libc_malloc]
         eeaf705c  ef767fc0  [anon:libc_malloc]
         eeaf7060  ef742010  [anon:libc_malloc]
         eeaf7064  b9651288
         eeaf7068  ef729a80  [anon:libc_malloc]
         eeaf706c  ef706900  [anon:libc_malloc]
         eeaf7070  00000001
         eeaf7074  efe77193  /system/lib/libbinder.so
    #06  eeaf7078  f004e260  [anon:.bss]
         eeaf707c  ef36ca00  [anon:libc_malloc]
         eeaf7080  ef729a80  [anon:libc_malloc]
         eeaf7084  ef36ca54  [anon:libc_malloc]
         eeaf7088  f004e260  [anon:.bss]
         eeaf708c  efe7e0ad  /system/lib/libbinder.so
    #07  eeaf7090  ffff0208  [vectors]
         eeaf7094  eeaf70e9
         eeaf7098  0000000a
         eeaf709c  ef70cf00  [anon:libc_malloc]
         eeaf70a0  b9651288
         eeaf70a4  ef709008  [anon:libc_malloc]
         eeaf70a8  b9651288
         eeaf70ac  ef70cf08  [anon:libc_malloc]
         eeaf70b0  0000000c
         eeaf70b4  ef70cf2c  [anon:libc_malloc]
         eeaf70b8  eeaf7128
         eeaf70bc  ef70cf8c  [anon:libc_malloc]
         eeaf70c0  ef000000
         eeaf70c4  ef70cff8  [anon:libc_malloc]
         eeaf70c8  ef36d060  [anon:libc_malloc]
         eeaf70cc  effc7d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  eeaf71a0  ef36ca00  [anon:libc_malloc]
         eeaf71a4  ef36ca54  [anon:libc_malloc]
         eeaf71a8  00000000
         eeaf71ac  ef36ca00  [anon:libc_malloc]
         eeaf71b0  ef36ca90  [anon:libc_malloc]
         eeaf71b4  00000000
         eeaf71b8  00000000
         eeaf71bc  efe7e35b  /system/lib/libbinder.so
    #09  eeaf71c0  00000000
         eeaf71c4  efe7d8af  /system/lib/libbinder.so
         eeaf71c8  ef783a60  [anon:libc_malloc]
         eeaf71cc  ef783a6c  [anon:libc_malloc]
         eeaf71d0  00000000
         eeaf71d4  efe97939  /system/lib/libbinder.so
    #10  eeaf71d8  ef783a60  [anon:libc_malloc]
         eeaf71dc  f03e1905  /system/lib/libutils.so
    #11  eeaf71e0  ef7055c0  [anon:libc_malloc]
         eeaf71e4  ef783a60  [anon:libc_malloc]
         eeaf71e8  ef778570  [anon:libc_malloc]
         eeaf71ec  ef783a60  [anon:libc_malloc]
         eeaf71f0  b9651288
         eeaf71f4  eeaf7230
         eeaf71f8  eeaf7230
         eeaf71fc  eeaf7230
         eeaf7200  00000078
         eeaf7204  00003438
         eeaf7208  00003795
         eeaf720c  eebf8490
         eeaf7210  eeaf7230
         eeaf7214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  eeaf7218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         eeaf721c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  eeaf7220  eeaf7238
         eeaf7224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         eeaf7228  eeaf7230
         eeaf722c  00000000
         eeaf7230  eebf8230
         eeaf7234  ee9f6230
         eeaf7238  00003439
         eeaf723c  00003795
         eeaf7240  00000001
         eeaf7244  ee9fa000
         eeaf7248  000fd230
         eeaf724c  00001000
         eeaf7250  00000000
         eeaf7254  00000000
         eeaf7258  00000003
         eeaf725c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 13372, name: Binder:14229_7  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f00e8028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ee8f4fb4  r7  000000f0
    r8  00000002  r9  f00e8028  r10 00000000  r11 ee8f5230
    ip  ee8f4f70  sp  ee8f4f60  lr  efff7511  pc  efff2108

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         ee8f4f20  00000000
         ee8f4f24  ef70ddbc  [anon:libc_malloc]
         ee8f4f28  ef70ddc4  [anon:libc_malloc]
         ee8f4f2c  ef70ddcc  [anon:libc_malloc]
         ee8f4f30  00000002
         ee8f4f34  f004e260  [anon:.bss]
         ee8f4f38  ef401e10  [anon:libc_malloc]
         ee8f4f3c  00000001
         ee8f4f40  0000000e
         ee8f4f44  ef4002c0  [anon:libc_malloc]
         ee8f4f48  ef401dd0  [anon:libc_malloc]
         ee8f4f4c  ef70de20  [anon:libc_malloc]
         ee8f4f50  f00563c0  [anon:.bss]
         ee8f4f54  ef70dd08  [anon:libc_malloc]
         ee8f4f58  ee8f4fb4
         ee8f4f5c  f004e3a8  [anon:.bss]
    #00  ee8f4f60  ee8f5490
         ee8f4f64  f004e260  [anon:.bss]
         ee8f4f68  00000089
         ee8f4f6c  00000000
    #01  ee8f4f70  00000000
         ee8f4f74  00000000
         ee8f4f78  ffffffff
         ee8f4f7c  ee8f4fb4
         ee8f4f80  00000000
         ee8f4f84  b9651288
         ee8f4f88  f00e8028  [anon:.bss]
         ee8f4f8c  00000000
         ee8f4f90  00000000
         ee8f4f94  00000002
         ee8f4f98  f004e260  [anon:.bss]
         ee8f4f9c  00000000
         ee8f4fa0  f004e260  [anon:.bss]
         ee8f4fa4  f003eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ee8f4fa8  00000000
         ee8f4fac  ef70dd08  [anon:libc_malloc]
         ee8f4fb0  ef70dd14  [anon:libc_malloc]
         ee8f4fb4  ef70de00  [anon:libc_malloc]
         ee8f4fb8  b9651288
         ee8f4fbc  f00e8028  [anon:.bss]
         ee8f4fc0  ef768400  [anon:libc_malloc]
         ee8f4fc4  f004e260  [anon:.bss]
         ee8f4fc8  00000000
         ee8f4fcc  f004e260  [anon:.bss]
         ee8f4fd0  00003795
         ee8f4fd4  f004e260  [anon:.bss]
         ee8f4fd8  ee8f5230
         ee8f4fdc  f00d888f  /system/lib/libmediadrm.so
    #03  ee8f4fe0  00000000
         ee8f4fe4  ee8f5030
         ee8f4fe8  00000000
         ee8f4fec  ef362200  [anon:libc_malloc]
         ee8f4ff0  00000010
         ee8f4ff4  b9651288
         ee8f4ff8  ef768410  [anon:libc_malloc]
         ee8f4ffc  ef768400  [anon:libc_malloc]
         ee8f5000  f004e260  [anon:.bss]
         ee8f5004  00000000
         ee8f5008  f004e260  [anon:.bss]
         ee8f500c  00003795
         ee8f5010  f004e260  [anon:.bss]
         ee8f5014  f00d8dd9  /system/lib/libmediadrm.so
    #04  ee8f5018  00000010
         ee8f501c  00000000
         ee8f5020  ef362400  [anon:libc_malloc]
         ee8f5024  00000000
         ee8f5028  00000000
         ee8f502c  00000000
         ee8f5030  00000000
         ee8f5034  00000000
         ee8f5038  b9651288
         ee8f503c  ef768410  [anon:libc_malloc]
         ee8f5040  ef758600  [anon:libc_malloc]
         ee8f5044  f004e260  [anon:.bss]
         ee8f5048  00000000
         ee8f504c  ee8f51e4
         ee8f5050  00003795
         ee8f5054  efe7720f  /system/lib/libbinder.so
    #05  ee8f5058  ef758600  [anon:libc_malloc]
         ee8f505c  ef773080  [anon:libc_malloc]
         ee8f5060  ef768410  [anon:libc_malloc]
         ee8f5064  b9651288
         ee8f5068  ef758600  [anon:libc_malloc]
         ee8f506c  ef707188  [anon:libc_malloc]
         ee8f5070  00000001
         ee8f5074  efe77193  /system/lib/libbinder.so
    #06  ee8f5078  f004e260  [anon:.bss]
         ee8f507c  ef362200  [anon:libc_malloc]
         ee8f5080  ef758600  [anon:libc_malloc]
         ee8f5084  ef362254  [anon:libc_malloc]
         ee8f5088  f004e260  [anon:.bss]
         ee8f508c  efe7e0ad  /system/lib/libbinder.so
    #07  ee8f5090  ffff0208  [vectors]
         ee8f5094  ee8f50e9
         ee8f5098  0000000a
         ee8f509c  ef70dd00  [anon:libc_malloc]
         ee8f50a0  b9651288
         ee8f50a4  ef70ba08  [anon:libc_malloc]
         ee8f50a8  b9651288
         ee8f50ac  ef70dd08  [anon:libc_malloc]
         ee8f50b0  0000000c
         ee8f50b4  ef70dd2c  [anon:libc_malloc]
         ee8f50b8  ee8f5128
         ee8f50bc  ef70dd8c  [anon:libc_malloc]
         ee8f50c0  ef000000
         ee8f50c4  ef70ddf8  [anon:libc_malloc]
         ee8f50c8  ef36d060  [anon:libc_malloc]
         ee8f50cc  effc7d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  ee8f51a0  ef362200  [anon:libc_malloc]
         ee8f51a4  ef362254  [anon:libc_malloc]
         ee8f51a8  00000000
         ee8f51ac  ef362200  [anon:libc_malloc]
         ee8f51b0  ef362290  [anon:libc_malloc]
         ee8f51b4  00000000
         ee8f51b8  00000000
         ee8f51bc  efe7e35b  /system/lib/libbinder.so
    #09  ee8f51c0  00000000
         ee8f51c4  efe7d8af  /system/lib/libbinder.so
         ee8f51c8  ef783be0  [anon:libc_malloc]
         ee8f51cc  ef783bec  [anon:libc_malloc]
         ee8f51d0  00000000
         ee8f51d4  efe97939  /system/lib/libbinder.so
    #10  ee8f51d8  ef783be0  [anon:libc_malloc]
         ee8f51dc  f03e1905  /system/lib/libutils.so
    #11  ee8f51e0  ef705460  [anon:libc_malloc]
         ee8f51e4  ef783be0  [anon:libc_malloc]
         ee8f51e8  ef300010  [anon:libc_malloc]
         ee8f51ec  ef783be0  [anon:libc_malloc]
         ee8f51f0  b9651288
         ee8f51f4  ee8f5230
         ee8f51f8  ee8f5230
         ee8f51fc  ee8f5230
         ee8f5200  00000078
         ee8f5204  0000343b
         ee8f5208  00003795
         ee8f520c  ee9f6490
         ee8f5210  ee8f5230
         ee8f5214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ee8f5218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee8f521c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ee8f5220  ee8f5238
         ee8f5224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee8f5228  ee8f5230
         ee8f522c  00000000
         ee8f5230  ee9f6230
         ee8f5234  ee7f4230
         ee8f5238  0000343c
         ee8f523c  00003795
         ee8f5240  00000001
         ee8f5244  ee7f8000
         ee8f5248  000fd230
         ee8f524c  00001000
         ee8f5250  00000000
         ee8f5254  00000000
         ee8f5258  00000003
         ee8f525c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 13373, name: Binder:14229_8  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f00e8028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ee7f3fb4  r7  000000f0
    r8  00000002  r9  f00e8028  r10 00000000  r11 ee7f4230
    ip  ee7f3f70  sp  ee7f3f60  lr  efff7511  pc  efff2108

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         ee7f3f20  00000000
         ee7f3f24  ee7f3fd0
         ee7f3f28  ef785084  [anon:libc_malloc]
         ee7f3f2c  ef758bc0  [anon:libc_malloc]
         ee7f3f30  00000000
         ee7f3f34  00000000
         ee7f3f38  00000000
         ee7f3f3c  00000000
         ee7f3f40  00000000
         ee7f3f44  f004e260  [anon:.bss]
         ee7f3f48  00000000
         ee7f3f4c  00000000
         ee7f3f50  00000000
         ee7f3f54  00000000
         ee7f3f58  ee7f3fb4
         ee7f3f5c  f004e3a8  [anon:.bss]
    #00  ee7f3f60  ee7f4490
         ee7f3f64  f004e260  [anon:.bss]
         ee7f3f68  00000089
         ee7f3f6c  00000000
    #01  ee7f3f70  00000000
         ee7f3f74  00000000
         ee7f3f78  ffffffff
         ee7f3f7c  ee7f3fb4
         ee7f3f80  00000000
         ee7f3f84  b9651288
         ee7f3f88  f00e8028  [anon:.bss]
         ee7f3f8c  00000000
         ee7f3f90  00000000
         ee7f3f94  00000002
         ee7f3f98  f004e260  [anon:.bss]
         ee7f3f9c  00000000
         ee7f3fa0  f004e260  [anon:.bss]
         ee7f3fa4  f003eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ee7f3fa8  00000000
         ee7f3fac  ef70e494  [anon:libc_malloc]
         ee7f3fb0  ef400000  [anon:libc_malloc]
         ee7f3fb4  ef70e400  [anon:libc_malloc]
         ee7f3fb8  b9651288
         ee7f3fbc  f00e8028  [anon:.bss]
         ee7f3fc0  ef788800  [anon:libc_malloc]
         ee7f3fc4  f004e260  [anon:.bss]
         ee7f3fc8  00000000
         ee7f3fcc  f004e260  [anon:.bss]
         ee7f3fd0  00003795
         ee7f3fd4  f004e260  [anon:.bss]
         ee7f3fd8  ee7f4230
         ee7f3fdc  f00d888f  /system/lib/libmediadrm.so
    #03  ee7f3fe0  00000000
         ee7f3fe4  ee7f4030
         ee7f3fe8  00000000
         ee7f3fec  ef77a400  [anon:libc_malloc]
         ee7f3ff0  00000010
         ee7f3ff4  b9651288
         ee7f3ff8  ef788810  [anon:libc_malloc]
         ee7f3ffc  ef788800  [anon:libc_malloc]
         ee7f4000  f004e260  [anon:.bss]
         ee7f4004  00000000
         ee7f4008  f004e260  [anon:.bss]
         ee7f400c  00003795
         ee7f4010  f004e260  [anon:.bss]
         ee7f4014  f00d8dd9  /system/lib/libmediadrm.so
    #04  ee7f4018  00000010
         ee7f401c  00000000
         ee7f4020  ef77a600  [anon:libc_malloc]
         ee7f4024  00000000
         ee7f4028  00000000
         ee7f402c  00000000
         ee7f4030  00000000
         ee7f4034  00000000
         ee7f4038  b9651288
         ee7f403c  ef788810  [anon:libc_malloc]
         ee7f4040  ef78d540  [anon:libc_malloc]
         ee7f4044  f004e260  [anon:.bss]
         ee7f4048  00000000
         ee7f404c  ee7f41e4
         ee7f4050  00003795
         ee7f4054  efe7720f  /system/lib/libbinder.so
    #05  ee7f4058  ef78d540  [anon:libc_malloc]
         ee7f405c  ef795280  [anon:libc_malloc]
         ee7f4060  ef788810  [anon:libc_malloc]
         ee7f4064  b9651288
         ee7f4068  ef78d540  [anon:libc_malloc]
         ee7f406c  ef7074b8  [anon:libc_malloc]
         ee7f4070  00000001
         ee7f4074  efe77193  /system/lib/libbinder.so
    #06  ee7f4078  f004e260  [anon:.bss]
         ee7f407c  ef77a400  [anon:libc_malloc]
         ee7f4080  ef78d540  [anon:libc_malloc]
         ee7f4084  ef77a454  [anon:libc_malloc]
         ee7f4088  f004e260  [anon:.bss]
         ee7f408c  efe7e0ad  /system/lib/libbinder.so
    #07  ee7f4090  ffff0208  [vectors]
         ee7f4094  ee7f40e9
         ee7f4098  0000000a
         ee7f409c  ef70e400  [anon:libc_malloc]
         ee7f40a0  b9651288
         ee7f40a4  ef70c108  [anon:libc_malloc]
         ee7f40a8  b9651288
         ee7f40ac  00000000
         ee7f40b0  03000000
         ee7f40b4  ee7f40f4
         ee7f40b8  ee7f4490
         ee7f40bc  efff8ee7  /apex/com.android.runtime/lib/bionic/libc.so
         ee7f40c0  00000000
         ee7f40c4  f0098a0d  /system/lib/libbase.so
         ee7f40c8  ee7f40f4
         ee7f40cc  03000000
         ........  ........
    #08  ee7f41a0  ef77a400  [anon:libc_malloc]
         ee7f41a4  ef77a454  [anon:libc_malloc]
         ee7f41a8  00000000
         ee7f41ac  ef77a400  [anon:libc_malloc]
         ee7f41b0  ef77a490  [anon:libc_malloc]
         ee7f41b4  00000000
         ee7f41b8  00000000
         ee7f41bc  efe7e35b  /system/lib/libbinder.so
    #09  ee7f41c0  00000000
         ee7f41c4  efe7d8af  /system/lib/libbinder.so
         ee7f41c8  ef329450  [anon:libc_malloc]
         ee7f41cc  ef32945c  [anon:libc_malloc]
         ee7f41d0  00000000
         ee7f41d4  efe97939  /system/lib/libbinder.so
    #10  ee7f41d8  ef329450  [anon:libc_malloc]
         ee7f41dc  f03e1905  /system/lib/libutils.so
    #11  ee7f41e0  ef300050  [anon:libc_malloc]
         ee7f41e4  ef329450  [anon:libc_malloc]
         ee7f41e8  ef705460  [anon:libc_malloc]
         ee7f41ec  ef329450  [anon:libc_malloc]
         ee7f41f0  b9651288
         ee7f41f4  ee7f4230
         ee7f41f8  ee7f4230
         ee7f41fc  ee7f4230
         ee7f4200  00000078
         ee7f4204  0000343c
         ee7f4208  00003795
         ee7f420c  ee8f5490
         ee7f4210  ee7f4230
         ee7f4214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ee7f4218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee7f421c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ee7f4220  ee7f4238
         ee7f4224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee7f4228  ee7f4230
         ee7f422c  00000000
         ee7f4230  ee8f5230
         ee7f4234  ee6f3230
         ee7f4238  0000343d
         ee7f423c  00003795
         ee7f4240  00000001
         ee7f4244  ee6f7000
         ee7f4248  000fd230
         ee7f424c  00001000
         ee7f4250  00000000
         ee7f4254  00000000
         ee7f4258  00000003
         ee7f425c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 13374, name: Binder:14229_9  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f00e8028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ee6f2fb4  r7  000000f0
    r8  00000002  r9  f00e8028  r10 00000000  r11 ee6f3230
    ip  ee6f2f70  sp  ee6f2f60  lr  efff7511  pc  efff2108

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         ee6f2f20  00000000
         ee6f2f24  ef70ebbc  [anon:libc_malloc]
         ee6f2f28  ef70ebc4  [anon:libc_malloc]
         ee6f2f2c  ef70ebcc  [anon:libc_malloc]
         ee6f2f30  00000002
         ee6f2f34  f004e260  [anon:.bss]
         ee6f2f38  ef401e10  [anon:libc_malloc]
         ee6f2f3c  00000001
         ee6f2f40  0000000e
         ee6f2f44  ef4002c0  [anon:libc_malloc]
         ee6f2f48  ef401dd0  [anon:libc_malloc]
         ee6f2f4c  ef70ec20  [anon:libc_malloc]
         ee6f2f50  f00563c0  [anon:.bss]
         ee6f2f54  ef70eb08  [anon:libc_malloc]
         ee6f2f58  ee6f2fb4
         ee6f2f5c  f004e3a8  [anon:.bss]
    #00  ee6f2f60  ee6f3490
         ee6f2f64  f004e260  [anon:.bss]
         ee6f2f68  00000089
         ee6f2f6c  00000000
    #01  ee6f2f70  00000000
         ee6f2f74  00000000
         ee6f2f78  ffffffff
         ee6f2f7c  ee6f2fb4
         ee6f2f80  00000000
         ee6f2f84  b9651288
         ee6f2f88  f00e8028  [anon:.bss]
         ee6f2f8c  00000000
         ee6f2f90  00000000
         ee6f2f94  00000002
         ee6f2f98  f004e260  [anon:.bss]
         ee6f2f9c  00000000
         ee6f2fa0  f004e260  [anon:.bss]
         ee6f2fa4  f003eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ee6f2fa8  00000000
         ee6f2fac  ef70eb08  [anon:libc_malloc]
         ee6f2fb0  ef70eb14  [anon:libc_malloc]
         ee6f2fb4  ef70ec00  [anon:libc_malloc]
         ee6f2fb8  b9651288
         ee6f2fbc  f00e8028  [anon:.bss]
         ee6f2fc0  ef76f400  [anon:libc_malloc]
         ee6f2fc4  f004e260  [anon:.bss]
         ee6f2fc8  00000000
         ee6f2fcc  f004e260  [anon:.bss]
         ee6f2fd0  00003795
         ee6f2fd4  f004e260  [anon:.bss]
         ee6f2fd8  ee6f3230
         ee6f2fdc  f00d888f  /system/lib/libmediadrm.so
    #03  ee6f2fe0  00000000
         ee6f2fe4  ee6f3030
         ee6f2fe8  00000000
         ee6f2fec  ef362600  [anon:libc_malloc]
         ee6f2ff0  00000010
         ee6f2ff4  b9651288
         ee6f2ff8  ef76f410  [anon:libc_malloc]
         ee6f2ffc  ef76f400  [anon:libc_malloc]
         ee6f3000  f004e260  [anon:.bss]
         ee6f3004  00000000
         ee6f3008  f004e260  [anon:.bss]
         ee6f300c  00003795
         ee6f3010  f004e260  [anon:.bss]
         ee6f3014  f00d8dd9  /system/lib/libmediadrm.so
    #04  ee6f3018  00000010
         ee6f301c  00000000
         ee6f3020  ef362800  [anon:libc_malloc]
         ee6f3024  00000000
         ee6f3028  00000000
         ee6f302c  00000000
         ee6f3030  00000000
         ee6f3034  00000000
         ee6f3038  b9651288
         ee6f303c  ef76f410  [anon:libc_malloc]
         ee6f3040  ef729980  [anon:libc_malloc]
         ee6f3044  f004e260  [anon:.bss]
         ee6f3048  00000000
         ee6f304c  ee6f31e4
         ee6f3050  00003795
         ee6f3054  efe7720f  /system/lib/libbinder.so
    #05  ee6f3058  ef729980  [anon:libc_malloc]
         ee6f305c  ef767c90  [anon:libc_malloc]
         ee6f3060  ef76f410  [anon:libc_malloc]
         ee6f3064  b9651288
         ee6f3068  ef729980  [anon:libc_malloc]
         ee6f306c  ef7068d0  [anon:libc_malloc]
         ee6f3070  00000001
         ee6f3074  efe77193  /system/lib/libbinder.so
    #06  ee6f3078  f004e260  [anon:.bss]
         ee6f307c  ef362600  [anon:libc_malloc]
         ee6f3080  ef729980  [anon:libc_malloc]
         ee6f3084  ef362654  [anon:libc_malloc]
         ee6f3088  f004e260  [anon:.bss]
         ee6f308c  efe7e0ad  /system/lib/libbinder.so
    #07  ee6f3090  ffff0208  [vectors]
         ee6f3094  ee6f30e9
         ee6f3098  0000000a
         ee6f309c  ef70eb00  [anon:libc_malloc]
         ee6f30a0  b9651288
         ee6f30a4  ef70b308  [anon:libc_malloc]
         ee6f30a8  b9651288
         ee6f30ac  ef70eb08  [anon:libc_malloc]
         ee6f30b0  0000000c
         ee6f30b4  ef70eb2c  [anon:libc_malloc]
         ee6f30b8  ee6f3128
         ee6f30bc  ef70eb8c  [anon:libc_malloc]
         ee6f30c0  ef000000
         ee6f30c4  ef70ebf8  [anon:libc_malloc]
         ee6f30c8  ef36d0e0  [anon:libc_malloc]
         ee6f30cc  effc7d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  ee6f31a0  ef362600  [anon:libc_malloc]
         ee6f31a4  ef362654  [anon:libc_malloc]
         ee6f31a8  00000000
         ee6f31ac  ef362600  [anon:libc_malloc]
         ee6f31b0  ef362690  [anon:libc_malloc]
         ee6f31b4  00000000
         ee6f31b8  00000000
         ee6f31bc  efe7e35b  /system/lib/libbinder.so
    #09  ee6f31c0  00000000
         ee6f31c4  efe7d8af  /system/lib/libbinder.so
         ee6f31c8  ef783ca0  [anon:libc_malloc]
         ee6f31cc  ef783cac  [anon:libc_malloc]
         ee6f31d0  00000000
         ee6f31d4  efe97939  /system/lib/libbinder.so
    #10  ee6f31d8  ef783ca0  [anon:libc_malloc]
         ee6f31dc  f03e1905  /system/lib/libutils.so
    #11  ee6f31e0  ef705370  [anon:libc_malloc]
         ee6f31e4  ef783ca0  [anon:libc_malloc]
         ee6f31e8  ef300050  [anon:libc_malloc]
         ee6f31ec  ef783ca0  [anon:libc_malloc]
         ee6f31f0  b9651288
         ee6f31f4  ee6f3230
         ee6f31f8  ee6f3230
         ee6f31fc  ee6f3230
         ee6f3200  00000078
         ee6f3204  0000343d
         ee6f3208  00003795
         ee6f320c  ee7f4490
         ee6f3210  ee6f3230
         ee6f3214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ee6f3218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee6f321c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ee6f3220  ee6f3238
         ee6f3224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee6f3228  ee6f3230
         ee6f322c  00000000
         ee6f3230  ee7f4230
         ee6f3234  ee5f2230
         ee6f3238  0000343e
         ee6f323c  00003795
         ee6f3240  00000001
         ee6f3244  ee5f6000
         ee6f3248  000fd230
         ee6f324c  00001000
         ee6f3250  00000000
         ee6f3254  00000000
         ee6f3258  00000003
         ee6f325c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 13375, name: Binder:14229_A  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f00e8028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ee5f1fb4  r7  000000f0
    r8  00000002  r9  f00e8028  r10 00000000  r11 ee5f2230
    ip  ee5f1f70  sp  ee5f1f60  lr  efff7511  pc  efff2108

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         ee5f1f20  00000000
         ee5f1f24  ee5f1fd0
         ee5f1f28  ef753484  [anon:libc_malloc]
         ee5f1f2c  ef729cc0  [anon:libc_malloc]
         ee5f1f30  00000000
         ee5f1f34  00000000
         ee5f1f38  00000000
         ee5f1f3c  00000000
         ee5f1f40  00000000
         ee5f1f44  ef70f318  [anon:libc_malloc]
         ee5f1f48  00000000
         ee5f1f4c  00000000
         ee5f1f50  00000000
         ee5f1f54  00000000
         ee5f1f58  ee5f1fb4
         ee5f1f5c  f004e3a8  [anon:.bss]
    #00  ee5f1f60  ee5f2490
         ee5f1f64  f004e260  [anon:.bss]
         ee5f1f68  00000089
         ee5f1f6c  00000000
    #01  ee5f1f70  00000000
         ee5f1f74  00000000
         ee5f1f78  ffffffff
         ee5f1f7c  ee5f1fb4
         ee5f1f80  00000000
         ee5f1f84  b9651288
         ee5f1f88  f00e8028  [anon:.bss]
         ee5f1f8c  00000000
         ee5f1f90  00000000
         ee5f1f94  00000002
         ee5f1f98  f004e260  [anon:.bss]
         ee5f1f9c  00000000
         ee5f1fa0  f004e260  [anon:.bss]
         ee5f1fa4  f003eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ee5f1fa8  00000000
         ee5f1fac  ef70f208  [anon:libc_malloc]
         ee5f1fb0  ef70f214  [anon:libc_malloc]
         ee5f1fb4  ef70f300  [anon:libc_malloc]
         ee5f1fb8  b9651288
         ee5f1fbc  f00e8028  [anon:.bss]
         ee5f1fc0  ef76fc00  [anon:libc_malloc]
         ee5f1fc4  f004e260  [anon:.bss]
         ee5f1fc8  00000000
         ee5f1fcc  f004e260  [anon:.bss]
         ee5f1fd0  00003795
         ee5f1fd4  f004e260  [anon:.bss]
         ee5f1fd8  ee5f2230
         ee5f1fdc  f00d888f  /system/lib/libmediadrm.so
    #03  ee5f1fe0  00000000
         ee5f1fe4  ee5f2030
         ee5f1fe8  00000000
         ee5f1fec  ef77ac00  [anon:libc_malloc]
         ee5f1ff0  00000010
         ee5f1ff4  b9651288
         ee5f1ff8  ef76fc10  [anon:libc_malloc]
         ee5f1ffc  ef76fc00  [anon:libc_malloc]
         ee5f2000  f004e260  [anon:.bss]
         ee5f2004  00000000
         ee5f2008  f004e260  [anon:.bss]
         ee5f200c  00003795
         ee5f2010  f004e260  [anon:.bss]
         ee5f2014  f00d8dd9  /system/lib/libmediadrm.so
    #04  ee5f2018  00000010
         ee5f201c  00000000
         ee5f2020  ef77ae00  [anon:libc_malloc]
         ee5f2024  00000000
         ee5f2028  00000000
         ee5f202c  00000000
         ee5f2030  00000000
         ee5f2034  00000000
         ee5f2038  b9651288
         ee5f203c  ef76fc10  [anon:libc_malloc]
         ee5f2040  ef729f40  [anon:libc_malloc]
         ee5f2044  f004e260  [anon:.bss]
         ee5f2048  00000000
         ee5f204c  ee5f21e4
         ee5f2050  00003795
         ee5f2054  efe7720f  /system/lib/libbinder.so
    #05  ee5f2058  ef729f40  [anon:libc_malloc]
         ee5f205c  ef752d90  [anon:libc_malloc]
         ee5f2060  ef76fc10  [anon:libc_malloc]
         ee5f2064  b9651288
         ee5f2068  ef729f40  [anon:libc_malloc]
         ee5f206c  ef706978  [anon:libc_malloc]
         ee5f2070  00000001
         ee5f2074  efe77193  /system/lib/libbinder.so
    #06  ee5f2078  f004e260  [anon:.bss]
         ee5f207c  ef77ac00  [anon:libc_malloc]
         ee5f2080  ef729f40  [anon:libc_malloc]
         ee5f2084  ef77ac54  [anon:libc_malloc]
         ee5f2088  f004e260  [anon:.bss]
         ee5f208c  efe7e0ad  /system/lib/libbinder.so
    #07  ee5f2090  ffff0208  [vectors]
         ee5f2094  ee5f20e9
         ee5f2098  0000000a
         ee5f209c  ef70f200  [anon:libc_malloc]
         ee5f20a0  b9651288
         ee5f20a4  ef70eb08  [anon:libc_malloc]
         ee5f20a8  b9651288
         ee5f20ac  00000000
         ee5f20b0  03000000
         ee5f20b4  ee5f20f4
         ee5f20b8  ee5f2490
         ee5f20bc  efff8ee7  /apex/com.android.runtime/lib/bionic/libc.so
         ee5f20c0  00000000
         ee5f20c4  f0098a0d  /system/lib/libbase.so
         ee5f20c8  ee5f20f4
         ee5f20cc  03000000
         ........  ........
    #08  ee5f21a0  ef77ac00  [anon:libc_malloc]
         ee5f21a4  ef77ac54  [anon:libc_malloc]
         ee5f21a8  00000000
         ee5f21ac  ef77ac00  [anon:libc_malloc]
         ee5f21b0  ef77ac90  [anon:libc_malloc]
         ee5f21b4  00000000
         ee5f21b8  00000000
         ee5f21bc  efe7e35b  /system/lib/libbinder.so
    #09  ee5f21c0  00000000
         ee5f21c4  efe7d8af  /system/lib/libbinder.so
         ee5f21c8  ef3295a0  [anon:libc_malloc]
         ee5f21cc  ef3295ac  [anon:libc_malloc]
         ee5f21d0  00000000
         ee5f21d4  efe97939  /system/lib/libbinder.so
    #10  ee5f21d8  ef3295a0  [anon:libc_malloc]
         ee5f21dc  f03e1905  /system/lib/libutils.so
    #11  ee5f21e0  ef300080  [anon:libc_malloc]
         ee5f21e4  ef3295a0  [anon:libc_malloc]
         ee5f21e8  ef705370  [anon:libc_malloc]
         ee5f21ec  ef3295a0  [anon:libc_malloc]
         ee5f21f0  b9651288
         ee5f21f4  ee5f2230
         ee5f21f8  ee5f2230
         ee5f21fc  ee5f2230
         ee5f2200  00000078
         ee5f2204  0000343e
         ee5f2208  00003795
         ee5f220c  ee6f3490
         ee5f2210  ee5f2230
         ee5f2214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ee5f2218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee5f221c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ee5f2220  ee5f2238
         ee5f2224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee5f2228  ee5f2230
         ee5f222c  00000000
         ee5f2230  ee6f3230
         ee5f2234  ee4f1230
         ee5f2238  0000343f
         ee5f223c  00003795
         ee5f2240  00000001
         ee5f2244  ee4f5000
         ee5f2248  000fd230
         ee5f224c  00001000
         ee5f2250  00000000
         ee5f2254  00000000
         ee5f2258  00000003
         ee5f225c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 13376, name: Binder:14229_B  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f00e8028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ee4f0fb4  r7  000000f0
    r8  00000002  r9  f00e8028  r10 00000000  r11 ee4f1230
    ip  ee4f0f70  sp  ee4f0f60  lr  efff7511  pc  efff2108

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         ee4f0f20  b9651288
         ee4f0f24  ee3f0498
         ee4f0f28  f004e3a8  [anon:.bss]
         ee4f0f2c  f0048894  /apex/com.android.runtime/lib/bionic/libc.so
         ee4f0f30  00000000
         ee4f0f34  01000000
         ee4f0f38  f004e260  [anon:.bss]
         ee4f0f3c  efff7b55  /apex/com.android.runtime/lib/bionic/libc.so
         ee4f0f40  ee3f0238
         ee4f0f44  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee4f0f48  ee3f0230
         ee4f0f4c  ee4f0f94
         ee4f0f50  ee3f0274
         ee4f0f54  00000000
         ee4f0f58  ee4f0fb4
         ee4f0f5c  f004e3a8  [anon:.bss]
    #00  ee4f0f60  ee4f1490
         ee4f0f64  f004e260  [anon:.bss]
         ee4f0f68  00000089
         ee4f0f6c  00000000
    #01  ee4f0f70  00000000
         ee4f0f74  00000000
         ee4f0f78  ffffffff
         ee4f0f7c  ee4f0fb4
         ee4f0f80  00000000
         ee4f0f84  b9651288
         ee4f0f88  f00e8028  [anon:.bss]
         ee4f0f8c  00000000
         ee4f0f90  00000000
         ee4f0f94  00000002
         ee4f0f98  f004e260  [anon:.bss]
         ee4f0f9c  00000000
         ee4f0fa0  f004e260  [anon:.bss]
         ee4f0fa4  f003eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ee4f0fa8  00000000
         ee4f0fac  00000000
         ee4f0fb0  b9651288
         ee4f0fb4  ee2f3000
         ee4f0fb8  b9651288
         ee4f0fbc  f00e8028  [anon:.bss]
         ee4f0fc0  ef36f400  [anon:libc_malloc]
         ee4f0fc4  f004e260  [anon:.bss]
         ee4f0fc8  00000000
         ee4f0fcc  f004e260  [anon:.bss]
         ee4f0fd0  00003795
         ee4f0fd4  f004e260  [anon:.bss]
         ee4f0fd8  ee4f1230
         ee4f0fdc  f00d888f  /system/lib/libmediadrm.so
    #03  ee4f0fe0  00000000
         ee4f0fe4  ee4f1030
         ee4f0fe8  00000000
         ee4f0fec  ef362e00  [anon:libc_malloc]
         ee4f0ff0  00000010
         ee4f0ff4  b9651288
         ee4f0ff8  ef36f410  [anon:libc_malloc]
         ee4f0ffc  ef36f400  [anon:libc_malloc]
         ee4f1000  f004e260  [anon:.bss]
         ee4f1004  00000000
         ee4f1008  f004e260  [anon:.bss]
         ee4f100c  00003795
         ee4f1010  f004e260  [anon:.bss]
         ee4f1014  f00d8dd9  /system/lib/libmediadrm.so
    #04  ee4f1018  00000010
         ee4f101c  00000000
         ee4f1020  ef363000  [anon:libc_malloc]
         ee4f1024  00000000
         ee4f1028  00000000
         ee4f102c  00000000
         ee4f1030  00000000
         ee4f1034  00000000
         ee4f1038  b9651288
         ee4f103c  ef36f410  [anon:libc_malloc]
         ee4f1040  ef758dc0  [anon:libc_malloc]
         ee4f1044  f004e260  [anon:.bss]
         ee4f1048  00000000
         ee4f104c  ee4f11e4
         ee4f1050  00003795
         ee4f1054  efe7720f  /system/lib/libbinder.so
    #05  ee4f1058  ef758dc0  [anon:libc_malloc]
         ee4f105c  ef787900  [anon:libc_malloc]
         ee4f1060  ef36f410  [anon:libc_malloc]
         ee4f1064  b9651288
         ee4f1068  ef758dc0  [anon:libc_malloc]
         ee4f106c  ef707308  [anon:libc_malloc]
         ee4f1070  00000001
         ee4f1074  efe77193  /system/lib/libbinder.so
    #06  ee4f1078  b9651288
         ee4f107c  ef362e00  [anon:libc_malloc]
         ee4f1080  ef758dc0  [anon:libc_malloc]
         ee4f1084  ef362e54  [anon:libc_malloc]
         ee4f1088  f004e260  [anon:.bss]
         ee4f108c  efe7e0ad  /system/lib/libbinder.so
    #07  ee4f1090  00001000
         ee4f1094  effce157  /apex/com.android.runtime/lib/bionic/libc.so
         ee4f1098  00001000
         ee4f109c  00000000
         ee4f10a0  00001000
         ee4f10a4  00000001
         ee4f10a8  0000000f
         ee4f10ac  ee4f10e3
         ee4f10b0  ee4f10e2
         ee4f10b4  ee4f10e0
         ee4f10b8  ee4f1128
         ee4f10bc  0000000f
         ee4f10c0  ef402930  [anon:libc_malloc]
         ee4f10c4  f004e260  [anon:.bss]
         ee4f10c8  f004e1dc  [anon:.bss]
         ee4f10cc  effb9fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  ee4f11a0  ef362e00  [anon:libc_malloc]
         ee4f11a4  ef362e54  [anon:libc_malloc]
         ee4f11a8  00000000
         ee4f11ac  ef362e00  [anon:libc_malloc]
         ee4f11b0  ef362e90  [anon:libc_malloc]
         ee4f11b4  00000000
         ee4f11b8  00000000
         ee4f11bc  efe7e35b  /system/lib/libbinder.so
    #09  ee4f11c0  00000000
         ee4f11c4  efe7d8af  /system/lib/libbinder.so
         ee4f11c8  ef783e20  [anon:libc_malloc]
         ee4f11cc  ef783e2c  [anon:libc_malloc]
         ee4f11d0  00000000
         ee4f11d4  efe97939  /system/lib/libbinder.so
    #10  ee4f11d8  ef783e20  [anon:libc_malloc]
         ee4f11dc  f03e1905  /system/lib/libutils.so
    #11  ee4f11e0  ef705430  [anon:libc_malloc]
         ee4f11e4  ef783e20  [anon:libc_malloc]
         ee4f11e8  ef300080  [anon:libc_malloc]
         ee4f11ec  ef783e20  [anon:libc_malloc]
         ee4f11f0  b9651288
         ee4f11f4  ee4f1230
         ee4f11f8  ee4f1230
         ee4f11fc  ee4f1230
         ee4f1200  00000078
         ee4f1204  0000343f
         ee4f1208  00003795
         ee4f120c  ee5f2490
         ee4f1210  ee4f1230
         ee4f1214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ee4f1218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee4f121c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ee4f1220  ee4f1238
         ee4f1224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee4f1228  ee4f1230
         ee4f122c  00000000
         ee4f1230  ee5f2230
         ee4f1234  ee3f0230
         ee4f1238  00003440
         ee4f123c  00003795
         ee4f1240  00000001
         ee4f1244  ee3f4000
         ee4f1248  000fd230
         ee4f124c  00001000
         ee4f1250  00000000
         ee4f1254  00000000
         ee4f1258  00000003
         ee4f125c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 13378, name: Binder:14229_C  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f00e8028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ee3effb4  r7  000000f0
    r8  00000002  r9  f00e8028  r10 00000000  r11 ee3f0230
    ip  ee3eff70  sp  ee3eff60  lr  efff7511  pc  efff2108

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         ee3eff20  b9651288
         ee3eff24  ee2ef498
         ee3eff28  f004e3a8  [anon:.bss]
         ee3eff2c  f0048894  /apex/com.android.runtime/lib/bionic/libc.so
         ee3eff30  00000000
         ee3eff34  01000000
         ee3eff38  f004e260  [anon:.bss]
         ee3eff3c  efff7b55  /apex/com.android.runtime/lib/bionic/libc.so
         ee3eff40  ee2ef238
         ee3eff44  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee3eff48  ee2ef230
         ee3eff4c  ee3eff94
         ee3eff50  ee2ef274
         ee3eff54  00000000
         ee3eff58  ee3effb4
         ee3eff5c  f004e3a8  [anon:.bss]
    #00  ee3eff60  ee3f0490
         ee3eff64  f004e260  [anon:.bss]
         ee3eff68  00000089
         ee3eff6c  00000000
    #01  ee3eff70  00000000
         ee3eff74  00000000
         ee3eff78  ffffffff
         ee3eff7c  ee3effb4
         ee3eff80  00000000
         ee3eff84  b9651288
         ee3eff88  f00e8028  [anon:.bss]
         ee3eff8c  00000000
         ee3eff90  00000000
         ee3eff94  00000002
         ee3eff98  f004e260  [anon:.bss]
         ee3eff9c  00000000
         ee3effa0  f004e260  [anon:.bss]
         ee3effa4  f003eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ee3effa8  00000000
         ee3effac  00000000
         ee3effb0  b9651288
         ee3effb4  ee1f2000
         ee3effb8  b9651288
         ee3effbc  f00e8028  [anon:.bss]
         ee3effc0  ef742200  [anon:libc_malloc]
         ee3effc4  f004e260  [anon:.bss]
         ee3effc8  00000000
         ee3effcc  f004e260  [anon:.bss]
         ee3effd0  00003795
         ee3effd4  f004e260  [anon:.bss]
         ee3effd8  ee3f0230
         ee3effdc  f00d888f  /system/lib/libmediadrm.so
    #03  ee3effe0  00000000
         ee3effe4  ee3f0030
         ee3effe8  00000000
         ee3effec  ef77b400  [anon:libc_malloc]
         ee3efff0  00000010
         ee3efff4  b9651288
         ee3efff8  ef742210  [anon:libc_malloc]
         ee3efffc  ef742200  [anon:libc_malloc]
         ee3f0000  f004e260  [anon:.bss]
         ee3f0004  00000000
         ee3f0008  f004e260  [anon:.bss]
         ee3f000c  00003795
         ee3f0010  f004e260  [anon:.bss]
         ee3f0014  f00d8dd9  /system/lib/libmediadrm.so
    #04  ee3f0018  00000010
         ee3f001c  00000000
         ee3f0020  ef77b600  [anon:libc_malloc]
         ee3f0024  00000000
         ee3f0028  00000000
         ee3f002c  00000000
         ee3f0030  00000000
         ee3f0034  00000000
         ee3f0038  b9651288
         ee3f003c  ef742210  [anon:libc_malloc]
         ee3f0040  ef729840  [anon:libc_malloc]
         ee3f0044  f004e260  [anon:.bss]
         ee3f0048  00000000
         ee3f004c  ee3f01e4
         ee3f0050  00003795
         ee3f0054  efe7720f  /system/lib/libbinder.so
    #05  ee3f0058  ef729840  [anon:libc_malloc]
         ee3f005c  ef752150  [anon:libc_malloc]
         ee3f0060  ef742210  [anon:libc_malloc]
         ee3f0064  b9651288
         ee3f0068  ef729840  [anon:libc_malloc]
         ee3f006c  ef706870  [anon:libc_malloc]
         ee3f0070  00000001
         ee3f0074  efe77193  /system/lib/libbinder.so
    #06  ee3f0078  b9651288
         ee3f007c  ef77b400  [anon:libc_malloc]
         ee3f0080  ef729840  [anon:libc_malloc]
         ee3f0084  ef77b454  [anon:libc_malloc]
         ee3f0088  f004e260  [anon:.bss]
         ee3f008c  efe7e0ad  /system/lib/libbinder.so
    #07  ee3f0090  ffff0208  [vectors]
         ee3f0094  ee3f00e9
         ee3f0098  0000000a
         ee3f009c  ef7af000  [anon:libc_malloc]
         ee3f00a0  b9651288
         ee3f00a4  ef70eb08  [anon:libc_malloc]
         ee3f00a8  b9651288
         ee3f00ac  00000000
         ee3f00b0  03000000
         ee3f00b4  ee3f00f4
         ee3f00b8  ee3f0490
         ee3f00bc  efff8ee7  /apex/com.android.runtime/lib/bionic/libc.so
         ee3f00c0  00000000
         ee3f00c4  f0098a0d  /system/lib/libbase.so
         ee3f00c8  ee3f00f4
         ee3f00cc  03000000
         ........  ........
    #08  ee3f01a0  ef77b400  [anon:libc_malloc]
         ee3f01a4  ef77b454  [anon:libc_malloc]
         ee3f01a8  00000000
         ee3f01ac  ef77b400  [anon:libc_malloc]
         ee3f01b0  ef77b490  [anon:libc_malloc]
         ee3f01b4  00000000
         ee3f01b8  00000000
         ee3f01bc  efe7e35b  /system/lib/libbinder.so
    #09  ee3f01c0  00000000
         ee3f01c4  efe7d8af  /system/lib/libbinder.so
         ee3f01c8  ef329720  [anon:libc_malloc]
         ee3f01cc  ef32972c  [anon:libc_malloc]
         ee3f01d0  00000000
         ee3f01d4  efe97939  /system/lib/libbinder.so
    #10  ee3f01d8  ef329720  [anon:libc_malloc]
         ee3f01dc  f03e1905  /system/lib/libutils.so
    #11  ee3f01e0  ef3000b0  [anon:libc_malloc]
         ee3f01e4  ef329720  [anon:libc_malloc]
         ee3f01e8  ef705430  [anon:libc_malloc]
         ee3f01ec  ef329720  [anon:libc_malloc]
         ee3f01f0  b9651288
         ee3f01f4  ee3f0230
         ee3f01f8  ee3f0230
         ee3f01fc  ee3f0230
         ee3f0200  00000078
         ee3f0204  00003440
         ee3f0208  00003795
         ee3f020c  ee4f1490
         ee3f0210  ee3f0230
         ee3f0214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ee3f0218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee3f021c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ee3f0220  ee3f0238
         ee3f0224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee3f0228  ee3f0230
         ee3f022c  00000000
         ee3f0230  ee4f1230
         ee3f0234  ee2ef230
         ee3f0238  00003442
         ee3f023c  00003795
         ee3f0240  00000001
         ee3f0244  ee2f3000
         ee3f0248  000fd230
         ee3f024c  00001000
         ee3f0250  00000000
         ee3f0254  00000000
         ee3f0258  00000003
         ee3f025c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 13381, name: Binder:14229_D  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f00e8028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ee2eefb4  r7  000000f0
    r8  00000002  r9  f00e8028  r10 00000000  r11 ee2ef230
    ip  ee2eef70  sp  ee2eef60  lr  efff7511  pc  efff2108

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         ee2eef20  b9651288
         ee2eef24  ee1ee498
         ee2eef28  f004e3a8  [anon:.bss]
         ee2eef2c  f0048894  /apex/com.android.runtime/lib/bionic/libc.so
         ee2eef30  00000000
         ee2eef34  01000000
         ee2eef38  f004e260  [anon:.bss]
         ee2eef3c  efff7b55  /apex/com.android.runtime/lib/bionic/libc.so
         ee2eef40  ee1ee238
         ee2eef44  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee2eef48  ee1ee230
         ee2eef4c  ee2eef94
         ee2eef50  ee1ee274
         ee2eef54  00000000
         ee2eef58  ee2eefb4
         ee2eef5c  f004e3a8  [anon:.bss]
    #00  ee2eef60  ee2ef490
         ee2eef64  f004e260  [anon:.bss]
         ee2eef68  00000089
         ee2eef6c  00000000
    #01  ee2eef70  00000000
         ee2eef74  00000000
         ee2eef78  ffffffff
         ee2eef7c  ee2eefb4
         ee2eef80  00000000
         ee2eef84  b9651288
         ee2eef88  f00e8028  [anon:.bss]
         ee2eef8c  00000000
         ee2eef90  00000000
         ee2eef94  00000002
         ee2eef98  f004e260  [anon:.bss]
         ee2eef9c  00000000
         ee2eefa0  f004e260  [anon:.bss]
         ee2eefa4  f003eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ee2eefa8  00000000
         ee2eefac  00000000
         ee2eefb0  b9651288
         ee2eefb4  ee0f1000
         ee2eefb8  b9651288
         ee2eefbc  f00e8028  [anon:.bss]
         ee2eefc0  ef76b400  [anon:libc_malloc]
         ee2eefc4  f004e260  [anon:.bss]
         ee2eefc8  00000000
         ee2eefcc  f004e260  [anon:.bss]
         ee2eefd0  00003795
         ee2eefd4  f004e260  [anon:.bss]
         ee2eefd8  ee2ef230
         ee2eefdc  f00d888f  /system/lib/libmediadrm.so
    #03  ee2eefe0  00000000
         ee2eefe4  ee2ef030
         ee2eefe8  00000000
         ee2eefec  ef363600  [anon:libc_malloc]
         ee2eeff0  00000010
         ee2eeff4  b9651288
         ee2eeff8  ef76b410  [anon:libc_malloc]
         ee2eeffc  ef76b400  [anon:libc_malloc]
         ee2ef000  f004e260  [anon:.bss]
         ee2ef004  00000000
         ee2ef008  f004e260  [anon:.bss]
         ee2ef00c  00003795
         ee2ef010  f004e260  [anon:.bss]
         ee2ef014  f00d8dd9  /system/lib/libmediadrm.so
    #04  ee2ef018  00000010
         ee2ef01c  00000000
         ee2ef020  ef363800  [anon:libc_malloc]
         ee2ef024  00000000
         ee2ef028  00000000
         ee2ef02c  00000000
         ee2ef030  00000000
         ee2ef034  00000000
         ee2ef038  b9651288
         ee2ef03c  ef76b410  [anon:libc_malloc]
         ee2ef040  ef758d40  [anon:libc_malloc]
         ee2ef044  f004e260  [anon:.bss]
         ee2ef048  00000000
         ee2ef04c  ee2ef1e4
         ee2ef050  00003795
         ee2ef054  efe7720f  /system/lib/libbinder.so
    #05  ee2ef058  ef758d40  [anon:libc_malloc]
         ee2ef05c  ef787b20  [anon:libc_malloc]
         ee2ef060  ef76b410  [anon:libc_malloc]
         ee2ef064  b9651288
         ee2ef068  ef758d40  [anon:libc_malloc]
         ee2ef06c  ef7072a8  [anon:libc_malloc]
         ee2ef070  00000001
         ee2ef074  efe77193  /system/lib/libbinder.so
    #06  ee2ef078  b9651288
         ee2ef07c  ef363600  [anon:libc_malloc]
         ee2ef080  ef758d40  [anon:libc_malloc]
         ee2ef084  ef363654  [anon:libc_malloc]
         ee2ef088  f004e260  [anon:.bss]
         ee2ef08c  efe7e0ad  /system/lib/libbinder.so
    #07  ee2ef090  ffff0208  [vectors]
         ee2ef094  ee2ef0e9
         ee2ef098  0000000a
         ee2ef09c  ef7af700  [anon:libc_malloc]
         ee2ef0a0  b9651288
         ee2ef0a4  ef70f208  [anon:libc_malloc]
         ee2ef0a8  b9651288
         ee2ef0ac  ef7af708  [anon:libc_malloc]
         ee2ef0b0  0000000c
         ee2ef0b4  ef7af72c  [anon:libc_malloc]
         ee2ef0b8  ee2ef128
         ee2ef0bc  ef7af78c  [anon:libc_malloc]
         ee2ef0c0  ef000000
         ee2ef0c4  ef7af7f8  [anon:libc_malloc]
         ee2ef0c8  ef36d060  [anon:libc_malloc]
         ee2ef0cc  effc7d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  ee2ef1a0  ef363600  [anon:libc_malloc]
         ee2ef1a4  ef363654  [anon:libc_malloc]
         ee2ef1a8  00000000
         ee2ef1ac  ef363600  [anon:libc_malloc]
         ee2ef1b0  ef363690  [anon:libc_malloc]
         ee2ef1b4  00000000
         ee2ef1b8  00000000
         ee2ef1bc  efe7e35b  /system/lib/libbinder.so
    #09  ee2ef1c0  00000000
         ee2ef1c4  efe7d8af  /system/lib/libbinder.so
         ee2ef1c8  ef783fa0  [anon:libc_malloc]
         ee2ef1cc  ef783fac  [anon:libc_malloc]
         ee2ef1d0  00000000
         ee2ef1d4  efe97939  /system/lib/libbinder.so
    #10  ee2ef1d8  ef783fa0  [anon:libc_malloc]
         ee2ef1dc  f03e1905  /system/lib/libutils.so
    #11  ee2ef1e0  ef705410  [anon:libc_malloc]
         ee2ef1e4  ef783fa0  [anon:libc_malloc]
         ee2ef1e8  ef3000b0  [anon:libc_malloc]
         ee2ef1ec  ef783fa0  [anon:libc_malloc]
         ee2ef1f0  b9651288
         ee2ef1f4  ee2ef230
         ee2ef1f8  ee2ef230
         ee2ef1fc  ee2ef230
         ee2ef200  00000078
         ee2ef204  00003442
         ee2ef208  00003795
         ee2ef20c  ee3f0490
         ee2ef210  ee2ef230
         ee2ef214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ee2ef218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee2ef21c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ee2ef220  ee2ef238
         ee2ef224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee2ef228  ee2ef230
         ee2ef22c  00000000
         ee2ef230  ee3f0230
         ee2ef234  ee1ee230
         ee2ef238  00003445
         ee2ef23c  00003795
         ee2ef240  00000001
         ee2ef244  ee1f2000
         ee2ef248  000fd230
         ee2ef24c  00001000
         ee2ef250  00000000
         ee2ef254  00000000
         ee2ef258  00000003
         ee2ef25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 13387, name: Binder:14229_E  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  ee1ee148  r3  ee1ee13c
    r4  f004e260  r5  ef77bc00  r6  ee1ee148  r7  00000036
    r8  ee1ee168  r9  ef77bc90  r10 ee1ee150  r11 00000000
    ip  00000000  sp  ee1ee128  lr  efffc709  pc  f002e1c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0003ac11  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+212) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #03 pc 0003ad61  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+8) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #04 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #05 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #07 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #08 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         ee1ee0e8  00000000
         ee1ee0ec  00000000
         ee1ee0f0  ef800380  [anon:libc_malloc]
         ee1ee0f4  ef8029b0  [anon:libc_malloc]
         ee1ee0f8  ef7afe08  [anon:libc_malloc]
         ee1ee0fc  00000004
         ee1ee100  00000004
         ee1ee104  fffffff0
         ee1ee108  b9651288
         ee1ee10c  00000004
         ee1ee110  ef77bc54  [anon:libc_malloc]
         ee1ee114  00000000
         ee1ee118  00000000
         ee1ee11c  ee1ee168
         ee1ee120  ef77bc90  [anon:libc_malloc]
         ee1ee124  ee1ee150
    #00  ee1ee128  ee1ee13c
         ........  ........
    #01  ee1ee128  ee1ee13c
         ee1ee12c  b9651288
         ee1ee130  c0306201
         ee1ee134  efe7dc15  /system/lib/libbinder.so
         ee1ee138  ee1ee148
         ee1ee13c  00000000
    #02  ee1ee140  ef77bc54  [anon:libc_malloc]
         ee1ee144  f004e260  [anon:.bss]
         ee1ee148  00000000
         ee1ee14c  00000000
         ee1ee150  00000000
         ee1ee154  00000000
         ee1ee158  ef77be00  [anon:libc_malloc]
         ee1ee15c  00000000
         ee1ee160  00000100
         ee1ee164  00000000
         ee1ee168  00000000
         ee1ee16c  00000000
         ee1ee170  ef77bd00  [anon:libc_malloc]
         ee1ee174  00000000
         ee1ee178  b9651288
         ee1ee17c  ef77bc00  [anon:libc_malloc]
         ........  ........
    #03  ee1ee1a0  ef77bc00  [anon:libc_malloc]
         ee1ee1a4  ef77bc54  [anon:libc_malloc]
         ee1ee1a8  00000000
         ee1ee1ac  ef77bc00  [anon:libc_malloc]
         ee1ee1b0  ef77bc90  [anon:libc_malloc]
         ee1ee1b4  00000000
         ee1ee1b8  00000000
         ee1ee1bc  efe7e35b  /system/lib/libbinder.so
    #04  ee1ee1c0  00000000
         ee1ee1c4  efe7d8af  /system/lib/libbinder.so
         ee1ee1c8  ef3298a0  [anon:libc_malloc]
         ee1ee1cc  ef3298ac  [anon:libc_malloc]
         ee1ee1d0  00000000
         ee1ee1d4  efe97939  /system/lib/libbinder.so
    #05  ee1ee1d8  ef3298a0  [anon:libc_malloc]
         ee1ee1dc  f03e1905  /system/lib/libutils.so
    #06  ee1ee1e0  ef300060  [anon:libc_malloc]
         ee1ee1e4  ef3298a0  [anon:libc_malloc]
         ee1ee1e8  ef705410  [anon:libc_malloc]
         ee1ee1ec  ef3298a0  [anon:libc_malloc]
         ee1ee1f0  b9651288
         ee1ee1f4  ee1ee230
         ee1ee1f8  ee1ee230
         ee1ee1fc  ee1ee230
         ee1ee200  00000078
         ee1ee204  00003445
         ee1ee208  00003795
         ee1ee20c  ee2ef490
         ee1ee210  ee1ee230
         ee1ee214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  ee1ee218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee1ee21c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  ee1ee220  ee1ee238
         ee1ee224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ee1ee228  ee1ee230
         ee1ee22c  00000000
         ee1ee230  ee2ef230
         ee1ee234  00000000
         ee1ee238  0000344b
         ee1ee23c  00003795
         ee1ee240  00000001
         ee1ee244  ee0f1000
         ee1ee248  000fd230
         ee1ee24c  00001000
         ee1ee250  00000000
         ee1ee254  00000000
         ee1ee258  00000003
         ee1ee25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 14229, name: mediadrmserver  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f00e8028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ff928474  r7  000000f0
    r8  00000002  r9  f00e8028  r10 00000000  r11 00000000
    ip  ff928430  sp  ff928420  lr  efff7511  pc  efff2108

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 000022e3  /system/bin/mediadrmserver (main+90) (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
      #11 pc 00059213  /apex/com.android.runtime/lib/bionic/libc.so (__libc_init+66) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #12 pc 00002033  /system/bin/mediadrmserver (_start_main+42) (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
      #13 pc 0002eea7  /apex/com.android.runtime/bin/linker (__dl__ZN6soinfoD1Ev+14) (BuildId: 5a8dae746406874f62cc0c3f6e7196)
      #14 pc 0002098e  [stack]

stack:
         ff9283e0  00000000
         ff9283e4  ef7090bc  [anon:libc_malloc]
         ff9283e8  ef7090c4  [anon:libc_malloc]
         ff9283ec  ef7090cc  [anon:libc_malloc]
         ff9283f0  00000007
         ff9283f4  f004e260  [anon:.bss]
         ff9283f8  ef802330  [anon:libc_malloc]
         ff9283fc  00000001
         ff928400  00000031
         ff928404  ef800380  [anon:libc_malloc]
         ff928408  ef8022f0  [anon:libc_malloc]
         ff92840c  ef70915c  [anon:libc_malloc]
         ff928410  f00563c0  [anon:.bss]
         ff928414  ef709008  [anon:libc_malloc]
         ff928418  ff928474  [stack]
         ff92841c  f004e3a8  [anon:.bss]
    #00  ff928420  f094e020
         ff928424  f004e260  [anon:.bss]
         ff928428  00000089
         ff92842c  00000000
    #01  ff928430  00000000
         ff928434  00000000
         ff928438  ffffffff
         ff92843c  ff928474  [stack]
         ff928440  00000000
         ff928444  b9651288
         ff928448  f00e8028  [anon:.bss]
         ff92844c  00000000
         ff928450  00000000
         ff928454  00000002
         ff928458  f004e260  [anon:.bss]
         ff92845c  00000000
         ff928460  00000000
         ff928464  f003eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ff928468  00000000
         ff92846c  ef7920f8  [anon:libc_malloc]
         ff928470  ef7920f8  [anon:libc_malloc]
         ff928474  00000000
         ff928478  b9651288
         ff92847c  f00e8028  [anon:.bss]
         ff928480  ef790000  [anon:libc_malloc]
         ff928484  f004e260  [anon:.bss]
         ff928488  00000000
         ff92848c  f004e260  [anon:.bss]
         ff928490  00000000
         ff928494  00000000
         ff928498  00000000
         ff92849c  f00d888f  /system/lib/libmediadrm.so
    #03  ff9284a0  00000004
         ff9284a4  f03e32cb  /system/lib/libutils.so
         ff9284a8  00000000
         ff9284ac  ef750000  [anon:libc_malloc]
         ff9284b0  00000010
         ff9284b4  b9651288
         ff9284b8  ef790010  [anon:libc_malloc]
         ff9284bc  ef790000  [anon:libc_malloc]
         ff9284c0  f004e260  [anon:.bss]
         ff9284c4  00000000
         ff9284c8  f004e260  [anon:.bss]
         ff9284cc  00000000
         ff9284d0  00000000
         ff9284d4  f00d8dd9  /system/lib/libmediadrm.so
    #04  ff9284d8  00000010
         ff9284dc  00000000
         ff9284e0  ef750200  [anon:libc_malloc]
         ff9284e4  00000000
         ff9284e8  00000000
         ff9284ec  00000000
         ff9284f0  00000000
         ff9284f4  00000000
         ff9284f8  b9651288
         ff9284fc  ef790010  [anon:libc_malloc]
         ff928500  ef78d340  [anon:libc_malloc]
         ff928504  f004e260  [anon:.bss]
         ff928508  00000000
         ff92850c  aef0e289  /system/bin/mediadrmserver
         ff928510  00000000
         ff928514  efe7720f  /system/lib/libbinder.so
    #05  ff928518  ef78d340  [anon:libc_malloc]
         ff92851c  ef78ef60  [anon:libc_malloc]
         ff928520  ef790010  [anon:libc_malloc]
         ff928524  b9651288
         ff928528  ef78d340  [anon:libc_malloc]
         ff92852c  ef707428  [anon:libc_malloc]
         ff928530  00000001
         ff928534  efe77193  /system/lib/libbinder.so
    #06  ff928538  f004e260  [anon:.bss]
         ff92853c  ef750000  [anon:libc_malloc]
         ff928540  ef78d340  [anon:libc_malloc]
         ff928544  ef750054  [anon:libc_malloc]
         ff928548  f004e260  [anon:.bss]
         ff92854c  efe7e0ad  /system/lib/libbinder.so
    #07  ff928550  00000000
         ff928554  ff928560  [stack]
         ff928558  ff928620  [stack]
         ff92855c  00000000
         ff928560  00000000
         ff928564  ef778550  [anon:libc_malloc]
         ff928568  00000008
         ff92856c  0000000c
         ff928570  00000000
         ff928574  00000000
         ff928578  00000000
         ff92857c  00000000
         ff928580  00000000
         ff928584  f0040000  /apex/com.android.runtime/lib/bionic/libc.so
         ff928588  00000000
         ff92858c  ef010001
         ........  ........
    #08  ff928660  00000000
         ff928664  efe7e2b1  /system/lib/libbinder.so
         ff928668  ef711930  [anon:libc_malloc]
         ff92866c  ef750000  [anon:libc_malloc]
         ff928670  ef750090  [anon:libc_malloc]
         ff928674  00000001
         ff928678  00000001
         ff92867c  efe7e35b  /system/lib/libbinder.so
    #09  ff928680  f004e260  [anon:.bss]
         ff928684  ff9286e4  [stack]
         ff928688  f004e260  [anon:.bss]
         ff92868c  ff9286e4  [stack]
         ff928690  ff9286ec  [stack]
         ff928694  aef0e2e7  /system/bin/mediadrmserver
    #10  ff928698  ef734080  [anon:libc_malloc]
         ff92869c  ef714120  [anon:libc_malloc]
         ff9286a0  ef734080  [anon:libc_malloc]
         ff9286a4  b9651288
         ff9286a8  00000000
         ff9286ac  efff1215  /apex/com.android.runtime/lib/bionic/libc.so
    #11  ff9286b0  aef0f55c  /system/bin/mediadrmserver
         ff9286b4  00000000
         ff9286b8  00000000
         ff9286bc  00000000
         ff9286c0  00000000
         ff9286c4  aef0e037  /system/bin/mediadrmserver
    #12  ff9286c8  ff928728  [stack]
         ff9286cc  aef0f000  /system/bin/mediadrmserver
         ff9286d0  aef0f008  /system/bin/mediadrmserver
         ff9286d4  aef0f010  /system/bin/mediadrmserver
         ff9286d8  00000000
         ff9286dc  f08baeab  /apex/com.android.runtime/bin/linker
    #13  ff9286e0  00000001
         ff9286e4  ff928975  [stack]
         ff9286e8  00000000
         ff9286ec  ff928990  [stack]
    #14  ff9286f0  ff928a0e  [stack]
         ff9286f4  ff928a21  [stack]
         ff9286f8  ff928a36  [stack]
         ff9286fc  ff928a51  [stack]
         ff928700  ff928a64  [stack]
         ff928704  ff928a7d  [stack]
         ff928708  ff928aac  [stack]
         ff92870c  ff928ad9  [stack]
         ff928710  ff928af2  [stack]
         ff928714  ff928b0c  [stack]
         ff928718  ff928d3d  [stack]
         ff92871c  ff928f0f  [stack]
         ff928720  ff928fc2  [stack]
         ff928724  00000000
         ff928728  00000010
         ff92872c  0037b0d6
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 14240, name: Binder:14229_1  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f00e8028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ef5fdfb4  r7  000000f0
    r8  00000002  r9  f00e8028  r10 00000000  r11 ef5fe230
    ip  ef5fdf70  sp  ef5fdf60  lr  efff7511  pc  efff2108

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         ef5fdf20  00000000
         ef5fdf24  ef7097bc  [anon:libc_malloc]
         ef5fdf28  ef7097c4  [anon:libc_malloc]
         ef5fdf2c  ef7097cc  [anon:libc_malloc]
         ef5fdf30  00000002
         ef5fdf34  f004e260  [anon:.bss]
         ef5fdf38  ef401e10  [anon:libc_malloc]
         ef5fdf3c  00000001
         ef5fdf40  0000000e
         ef5fdf44  ef4002c0  [anon:libc_malloc]
         ef5fdf48  ef401dd0  [anon:libc_malloc]
         ef5fdf4c  ef709820  [anon:libc_malloc]
         ef5fdf50  f00563c0  [anon:.bss]
         ef5fdf54  ef709708  [anon:libc_malloc]
         ef5fdf58  ef5fdfb4
         ef5fdf5c  f004e3a8  [anon:.bss]
    #00  ef5fdf60  ef5fe490
         ef5fdf64  f004e260  [anon:.bss]
         ef5fdf68  00000089
         ef5fdf6c  00000000
    #01  ef5fdf70  00000000
         ef5fdf74  00000000
         ef5fdf78  ffffffff
         ef5fdf7c  ef5fdfb4
         ef5fdf80  00000000
         ef5fdf84  b9651288
         ef5fdf88  f00e8028  [anon:.bss]
         ef5fdf8c  00000000
         ef5fdf90  00000000
         ef5fdf94  00000002
         ef5fdf98  f004e260  [anon:.bss]
         ef5fdf9c  00000000
         ef5fdfa0  f004e260  [anon:.bss]
         ef5fdfa4  f003eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ef5fdfa8  00000000
         ef5fdfac  ef7867d8  [anon:libc_malloc]
         ef5fdfb0  ef7867d8  [anon:libc_malloc]
         ef5fdfb4  00000000
         ef5fdfb8  b9651288
         ef5fdfbc  f00e8028  [anon:.bss]
         ef5fdfc0  ef790c00  [anon:libc_malloc]
         ef5fdfc4  f004e260  [anon:.bss]
         ef5fdfc8  00000000
         ef5fdfcc  f004e260  [anon:.bss]
         ef5fdfd0  00003795
         ef5fdfd4  f004e260  [anon:.bss]
         ef5fdfd8  ef5fe230
         ef5fdfdc  f00d888f  /system/lib/libmediadrm.so
    #03  ef5fdfe0  00000004
         ef5fdfe4  f03e32cb  /system/lib/libutils.so
         ef5fdfe8  00000000
         ef5fdfec  ef32c000  [anon:libc_malloc]
         ef5fdff0  00000010
         ef5fdff4  b9651288
         ef5fdff8  ef790c10  [anon:libc_malloc]
         ef5fdffc  ef790c00  [anon:libc_malloc]
         ef5fe000  f004e260  [anon:.bss]
         ef5fe004  00000000
         ef5fe008  f004e260  [anon:.bss]
         ef5fe00c  00003795
         ef5fe010  f004e260  [anon:.bss]
         ef5fe014  f00d8dd9  /system/lib/libmediadrm.so
    #04  ef5fe018  00000010
         ef5fe01c  00000000
         ef5fe020  ef32c200  [anon:libc_malloc]
         ef5fe024  00000000
         ef5fe028  00000000
         ef5fe02c  00000000
         ef5fe030  00000000
         ef5fe034  00000000
         ef5fe038  b9651288
         ef5fe03c  ef790c10  [anon:libc_malloc]
         ef5fe040  ef78da00  [anon:libc_malloc]
         ef5fe044  f004e260  [anon:.bss]
         ef5fe048  00000000
         ef5fe04c  ef5fe1e4
         ef5fe050  00003795
         ef5fe054  efe7720f  /system/lib/libbinder.so
    #05  ef5fe058  ef78da00  [anon:libc_malloc]
         ef5fe05c  ef778080  [anon:libc_malloc]
         ef5fe060  ef790c10  [anon:libc_malloc]
         ef5fe064  b9651288
         ef5fe068  ef78da00  [anon:libc_malloc]
         ef5fe06c  ef707578  [anon:libc_malloc]
         ef5fe070  00000001
         ef5fe074  efe77193  /system/lib/libbinder.so
    #06  ef5fe078  f004e260  [anon:.bss]
         ef5fe07c  ef32c000  [anon:libc_malloc]
         ef5fe080  ef78da00  [anon:libc_malloc]
         ef5fe084  ef32c054  [anon:libc_malloc]
         ef5fe088  f004e260  [anon:.bss]
         ef5fe08c  efe7e0ad  /system/lib/libbinder.so
    #07  ef5fe090  00000000
         ef5fe094  ef709708  [anon:libc_malloc]
         ef5fe098  ef70972c  [anon:libc_malloc]
         ef5fe09c  ef709830  [anon:libc_malloc]
         ef5fe0a0  00000000
         ef5fe0a4  ef70978c  [anon:libc_malloc]
         ef5fe0a8  ef000000
         ef5fe0ac  ef7097f8  [anon:libc_malloc]
         ef5fe0b0  ef36d480  [anon:libc_malloc]
         ef5fe0b4  effc75d1  /apex/com.android.runtime/lib/bionic/libc.so
         ef5fe0b8  00000004
         ef5fe0bc  efe262df  /system/lib/libhidlbase.so
         ef5fe0c0  00000003
         ef5fe0c4  f004e260  [anon:.bss]
         ef5fe0c8  f004e260  [anon:.bss]
         ef5fe0cc  ef709708  [anon:libc_malloc]
         ........  ........
    #08  ef5fe1a0  ef5fe230
         ef5fe1a4  efe7e2b1  /system/lib/libbinder.so
         ef5fe1a8  00000000
         ef5fe1ac  ef32c000  [anon:libc_malloc]
         ef5fe1b0  ef32c090  [anon:libc_malloc]
         ef5fe1b4  00000001
         ef5fe1b8  00000000
         ef5fe1bc  efe7e35b  /system/lib/libbinder.so
    #09  ef5fe1c0  00000000
         ef5fe1c4  efe7d8af  /system/lib/libbinder.so
         ef5fe1c8  ef711930  [anon:libc_malloc]
         ef5fe1cc  ef71193c  [anon:libc_malloc]
         ef5fe1d0  00000000
         ef5fe1d4  efe97939  /system/lib/libbinder.so
    #10  ef5fe1d8  ef711930  [anon:libc_malloc]
         ef5fe1dc  f03e1905  /system/lib/libutils.so
    #11  ef5fe1e0  ef705240  [anon:libc_malloc]
         ef5fe1e4  ef711930  [anon:libc_malloc]
         ef5fe1e8  ef705220  [anon:libc_malloc]
         ef5fe1ec  ef711930  [anon:libc_malloc]
         ef5fe1f0  b9651288
         ef5fe1f4  ef5fe230
         ef5fe1f8  ef5fe230
         ef5fe1fc  ef5fe230
         ef5fe200  00000078
         ef5fe204  00003795
         ef5fe208  00003795
         ef5fe20c  f094e020
         ef5fe210  ef5fe230
         ef5fe214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ef5fe218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ef5fe21c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ef5fe220  ef5fe238
         ef5fe224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ef5fe228  ef5fe230
         ef5fe22c  00000000
         ef5fe230  f094ddc0
         ef5fe234  ef1fe230
         ef5fe238  000037a0
         ef5fe23c  00003795
         ef5fe240  00000001
         ef5fe244  ef501000
         ef5fe248  000fd230
         ef5fe24c  00001000
         ef5fe250  00000000
         ef5fe254  00000000
         ef5fe258  00000003
         ef5fe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 15569, name: HwBinder:14229_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  ef1fe118  r3  ef1fe074
    r4  f004e260  r5  c0306201  r6  ef1fe118  r7  00000036
    r8  ef1fe138  r9  f004e260  r10 00000000  r11 ef1fe120
    ip  00000000  sp  ef1fe060  lr  efffc709  pc  f002e1c4

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         ef1fe020  f00563c0  [anon:.bss]
         ef1fe024  ef709e08  [anon:libc_malloc]
         ef1fe028  ef1fdfe0
         ef1fe02c  f004e260  [anon:.bss]
         ef1fe030  ef1fe120
         ef1fe034  effc1257  /apex/com.android.runtime/lib/bionic/libc.so
         ef1fe038  00000000
         ef1fe03c  ef73c518  [anon:libc_malloc]
         ef1fe040  ef36dfd0  [anon:libc_malloc]
         ef1fe044  f03e2c35  /system/lib/libutils.so
         ef1fe048  ef335010  [anon:libc_malloc]
         ef1fe04c  ef1fe490
         ef1fe050  00000000
         ef1fe054  00000f30
         ef1fe058  00000000
         ef1fe05c  00000000
    #00  ef1fe060  ef1fe074
         ........  ........
    #01  ef1fe060  ef1fe074
         ef1fe064  b9651288
         ef1fe068  ef73c500  [anon:libc_malloc]
         ef1fe06c  efe26555  /system/lib/libhidlbase.so
         ef1fe070  ef1fe118
         ef1fe074  00000000
    #02  ef1fe078  00000000
         ef1fe07c  00000000
         ef1fe080  ef800380  [anon:libc_malloc]
         ef1fe084  ef73c554  [anon:libc_malloc]
         ef1fe088  ef73c598  [anon:libc_malloc]
         ef1fe08c  00000004
         ef1fe090  00000004
         ef1fe094  fffffff0
         ef1fe098  fffffff0
         ef1fe09c  effcdc61  /apex/com.android.runtime/lib/bionic/libc.so
         ef1fe0a0  b9651288
         ef1fe0a4  fffffffc
         ef1fe0a8  ef8029f0  [anon:libc_malloc]
         ef1fe0ac  effba26c  /apex/com.android.runtime/lib/bionic/libc.so
         ef1fe0b0  ef709e08  [anon:libc_malloc]
         ef1fe0b4  ef800380  [anon:libc_malloc]
         ........  ........
    #03  ef1fe1b8  ef1fe1e4
         ef1fe1bc  00003795
         ef1fe1c0  ef329300  [anon:libc_malloc]
         ef1fe1c4  ef32930c  [anon:libc_malloc]
         ef1fe1c8  00000000
         ef1fe1cc  00000000
         ef1fe1d0  ef1fe1e4
         ef1fe1d4  efe3270d  /system/lib/libhidlbase.so
    #04  ef1fe1d8  ef329300  [anon:libc_malloc]
         ef1fe1dc  f03e1905  /system/lib/libutils.so
    #05  ef1fe1e0  ef302060  [anon:libc_malloc]
         ef1fe1e4  ef329300  [anon:libc_malloc]
         ef1fe1e8  ef3001d0  [anon:libc_malloc]
         ef1fe1ec  ef329300  [anon:libc_malloc]
         ef1fe1f0  b9651288
         ef1fe1f4  ef1fe230
         ef1fe1f8  ef1fe230
         ef1fe1fc  ef1fe230
         ef1fe200  00000078
         ef1fe204  000037a0
         ef1fe208  00003795
         ef1fe20c  ef5fe490
         ef1fe210  ef1fe230
         ef1fe214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  ef1fe218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ef1fe21c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  ef1fe220  ef1fe238
         ef1fe224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ef1fe228  ef1fe230
         ef1fe22c  00000000
         ef1fe230  ef5fe230
         ef1fe234  ef0fd230
         ef1fe238  00003cd1
         ef1fe23c  00003795
         ef1fe240  00000001
         ef1fe244  ef101000
         ef1fe248  000fd230
         ef1fe24c  00001000
         ef1fe250  00000000
         ef1fe254  00000000
         ef1fe258  00000003
         ef1fe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 15572, name: HwBinder:14229_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  ef0fd118  r3  ef0fd074
    r4  f004e260  r5  c0306201  r6  ef0fd118  r7  00000036
    r8  ef0fd138  r9  f004e260  r10 00000000  r11 ef0fd120
    ip  00000000  sp  ef0fd060  lr  efffc709  pc  f002e1c4

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         ef0fd020  00000000
         ef0fd024  00000000
         ef0fd028  00000002
         ef0fd02c  f004e260  [anon:.bss]
         ef0fd030  00000000
         ef0fd034  efff7d63  /apex/com.android.runtime/lib/bionic/libc.so
         ef0fd038  ef33500c  [anon:libc_malloc]
         ef0fd03c  f003eb91  /apex/com.android.runtime/lib/bionic/libc.so
         ef0fd040  ef33500c  [anon:libc_malloc]
         ef0fd044  00000000
         ef0fd048  ef335010  [anon:libc_malloc]
         ef0fd04c  ef0fd490
         ef0fd050  00000000
         ef0fd054  00000f34
         ef0fd058  00000000
         ef0fd05c  00000000
    #00  ef0fd060  ef0fd074
         ........  ........
    #01  ef0fd060  ef0fd074
         ef0fd064  b9651288
         ef0fd068  ef337500  [anon:libc_malloc]
         ef0fd06c  efe26555  /system/lib/libhidlbase.so
         ef0fd070  ef0fd118
         ef0fd074  00000000
    #02  ef0fd078  f00563c0  [anon:.bss]
         ef0fd07c  ef70a508  [anon:libc_malloc]
         ef0fd080  ef0fd038
         ef0fd084  ef337554  [anon:libc_malloc]
         ef0fd088  ef337598  [anon:libc_malloc]
         ef0fd08c  00000004
         ef0fd090  00000004
         ef0fd094  fffffff0
         ef0fd098  fffffff0
         ef0fd09c  effcdc61  /apex/com.android.runtime/lib/bionic/libc.so
         ef0fd0a0  b9651288
         ef0fd0a4  fffffffc
         ef0fd0a8  ef402930  [anon:libc_malloc]
         ef0fd0ac  effba26c  /apex/com.android.runtime/lib/bionic/libc.so
         ef0fd0b0  ef70a508  [anon:libc_malloc]
         ef0fd0b4  ef4002c0  [anon:libc_malloc]
         ........  ........
    #03  ef0fd1b8  ef0fd1e4
         ef0fd1bc  00003795
         ef0fd1c0  ef7119c0  [anon:libc_malloc]
         ef0fd1c4  ef7119cc  [anon:libc_malloc]
         ef0fd1c8  00000000
         ef0fd1cc  00000000
         ef0fd1d0  ef0fd1e4
         ef0fd1d4  efe3270d  /system/lib/libhidlbase.so
    #04  ef0fd1d8  ef7119c0  [anon:libc_malloc]
         ef0fd1dc  f03e1905  /system/lib/libutils.so
    #05  ef0fd1e0  ef7064c8  [anon:libc_malloc]
         ef0fd1e4  ef7119c0  [anon:libc_malloc]
         ef0fd1e8  ef705230  [anon:libc_malloc]
         ef0fd1ec  ef7119c0  [anon:libc_malloc]
         ef0fd1f0  b9651288
         ef0fd1f4  ef0fd230
         ef0fd1f8  ef0fd230
         ef0fd1fc  ef0fd230
         ef0fd200  00000078
         ef0fd204  00003cd1
         ef0fd208  00003795
         ef0fd20c  ef1fe490
         ef0fd210  ef0fd230
         ef0fd214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  ef0fd218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ef0fd21c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  ef0fd220  ef0fd238
         ef0fd224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         ef0fd228  ef0fd230
         ef0fd22c  00000000
         ef0fd230  ef1fe230
         ef0fd234  eeffc230
         ef0fd238  00003cd4
         ef0fd23c  00003795
         ef0fd240  00000001
         ef0fd244  ef000000
         ef0fd248  000fd230
         ef0fd24c  00001000
         ef0fd250  00000000
         ef0fd254  00000000
         ef0fd258  00000003
         ef0fd25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 15575, name: HwBinder:14229_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  eeffc118  r3  eeffc074
    r4  f004e260  r5  c0306201  r6  eeffc118  r7  00000036
    r8  eeffc138  r9  f004e260  r10 00000000  r11 eeffc120
    ip  00000000  sp  eeffc060  lr  efffc709  pc  f002e1c4

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         eeffc020  00000004
         eeffc024  eeffc048
         eeffc028  eeffc158
         eeffc02c  ef800380  [anon:libc_malloc]
         eeffc030  ef702830  [anon:libc_malloc]
         eeffc034  effee4f5  /apex/com.android.runtime/lib/bionic/libc.so
         eeffc038  ef80b940  [anon:libc_malloc]
         eeffc03c  ef80b540  [anon:libc_malloc]
         eeffc040  ef80bd40  [anon:libc_malloc]
         eeffc044  ef80c240  [anon:libc_malloc]
         eeffc048  ef335010  [anon:libc_malloc]
         eeffc04c  eeffc490
         eeffc050  00000000
         eeffc054  00000f38
         eeffc058  00000000
         eeffc05c  00000000
    #00  eeffc060  eeffc074
         ........  ........
    #01  eeffc060  eeffc074
         eeffc064  b9651288
         eeffc068  ef73ca00  [anon:libc_malloc]
         eeffc06c  efe26555  /system/lib/libhidlbase.so
         eeffc070  eeffc118
         eeffc074  00000000
    #02  eeffc078  f00563c0  [anon:.bss]
         eeffc07c  ef70ac08  [anon:libc_malloc]
         eeffc080  eeffc038
         eeffc084  ef73ca54  [anon:libc_malloc]
         eeffc088  ef73ca98  [anon:libc_malloc]
         eeffc08c  00000004
         eeffc090  00000000
         eeffc094  00000000
         eeffc098  00000000
         eeffc09c  00000000
         eeffc0a0  00000000
         eeffc0a4  ef710108  [anon:libc_malloc]
         eeffc0a8  00000004
         eeffc0ac  00000006
         eeffc0b0  00000004
         eeffc0b4  00000000
         ........  ........
    #03  eeffc1b8  eeffc1e4
         eeffc1bc  00003795
         eeffc1c0  ef3290f0  [anon:libc_malloc]
         eeffc1c4  ef3290fc  [anon:libc_malloc]
         eeffc1c8  00000000
         eeffc1cc  00000000
         eeffc1d0  eeffc1e4
         eeffc1d4  efe3270d  /system/lib/libhidlbase.so
    #04  eeffc1d8  ef3290f0  [anon:libc_malloc]
         eeffc1dc  f03e1905  /system/lib/libutils.so
    #05  eeffc1e0  ef302090  [anon:libc_malloc]
         eeffc1e4  ef3290f0  [anon:libc_malloc]
         eeffc1e8  ef300220  [anon:libc_malloc]
         eeffc1ec  ef3290f0  [anon:libc_malloc]
         eeffc1f0  b9651288
         eeffc1f4  eeffc230
         eeffc1f8  eeffc230
         eeffc1fc  eeffc230
         eeffc200  00000078
         eeffc204  00003cd4
         eeffc208  00003795
         eeffc20c  ef0fd490
         eeffc210  eeffc230
         eeffc214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  eeffc218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         eeffc21c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  eeffc220  eeffc238
         eeffc224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         eeffc228  eeffc230
         eeffc22c  00000000
         eeffc230  ef0fd230
         eeffc234  eeefb230
         eeffc238  00003cd7
         eeffc23c  00003795
         eeffc240  00000001
         eeffc244  eeeff000
         eeffc248  000fd230
         eeffc24c  00001000
         eeffc250  00000000
         eeffc254  00000000
         eeffc258  00000003
         eeffc25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 15577, name: Binder:14229_2  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  eeefb148  r3  eeefb13c
    r4  f004e260  r5  ef32cc00  r6  eeefb148  r7  00000036
    r8  eeefb168  r9  ef32cc90  r10 eeefb150  r11 00000000
    ip  00000000  sp  eeefb128  lr  efffc709  pc  f002e1c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0003ac11  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+212) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #03 pc 0003ad61  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+8) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #04 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #05 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #07 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #08 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eeefb0e8  00000000
         eeefb0ec  ef70b394  [anon:libc_malloc]
         eeefb0f0  ef400000  [anon:libc_malloc]
         eeefb0f4  ef70b3f8  [anon:libc_malloc]
         eeefb0f8  ef778490  [anon:libc_malloc]
         eeefb0fc  effc75d1  /apex/com.android.runtime/lib/bionic/libc.so
         eeefb100  00000004
         eeefb104  eff7d448  /system/lib/android.hardware.drm@1.2.so
         eeefb108  b9651288
         eeefb10c  00000004
         eeefb110  ef32cc54  [anon:libc_malloc]
         eeefb114  00000008
         eeefb118  00000000
         eeefb11c  eeefb168
         eeefb120  ef32cc90  [anon:libc_malloc]
         eeefb124  eeefb150
    #00  eeefb128  eeefb13c
         ........  ........
    #01  eeefb128  eeefb13c
         eeefb12c  b9651288
         eeefb130  c0306201
         eeefb134  efe7dc15  /system/lib/libbinder.so
         eeefb138  eeefb148
         eeefb13c  00000000
    #02  eeefb140  ef32cc54  [anon:libc_malloc]
         eeefb144  f004e260  [anon:.bss]
         eeefb148  00000000
         eeefb14c  00000000
         eeefb150  00000000
         eeefb154  00000000
         eeefb158  ef32ce00  [anon:libc_malloc]
         eeefb15c  00000000
         eeefb160  00000100
         eeefb164  00000000
         eeefb168  00000000
         eeefb16c  00000000
         eeefb170  ef32cd00  [anon:libc_malloc]
         eeefb174  00000000
         eeefb178  b9651288
         eeefb17c  ef32cc00  [anon:libc_malloc]
         ........  ........
    #03  eeefb1a0  eeefb230
         eeefb1a4  efe7e2b1  /system/lib/libbinder.so
         eeefb1a8  00000000
         eeefb1ac  ef32cc00  [anon:libc_malloc]
         eeefb1b0  ef32cc90  [anon:libc_malloc]
         eeefb1b4  00000000
         eeefb1b8  00000000
         eeefb1bc  efe7e35b  /system/lib/libbinder.so
    #04  eeefb1c0  00000000
         eeefb1c4  efe7d8af  /system/lib/libbinder.so
         eeefb1c8  ef329000  [anon:libc_malloc]
         eeefb1cc  ef32900c  [anon:libc_malloc]
         eeefb1d0  00000000
         eeefb1d4  efe97939  /system/lib/libbinder.so
    #05  eeefb1d8  ef329000  [anon:libc_malloc]
         eeefb1dc  f03e1905  /system/lib/libutils.so
    #06  eeefb1e0  ef300150  [anon:libc_malloc]
         eeefb1e4  ef329000  [anon:libc_malloc]
         eeefb1e8  ef3001e0  [anon:libc_malloc]
         eeefb1ec  ef329000  [anon:libc_malloc]
         eeefb1f0  b9651288
         eeefb1f4  eeefb230
         eeefb1f8  eeefb230
         eeefb1fc  eeefb230
         eeefb200  00000078
         eeefb204  000037a0
         eeefb208  00003795
         eeefb20c  ef5fe490
         eeefb210  eeefb230
         eeefb214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  eeefb218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         eeefb21c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  eeefb220  eeefb238
         eeefb224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         eeefb228  eeefb230
         eeefb22c  00000000
         eeefb230  eeffc230
         eeefb234  eedfa230
         eeefb238  00003cd9
         eeefb23c  00003795
         eeefb240  00000001
         eeefb244  eedfe000
         eeefb248  000fd230
         eeefb24c  00001000
         eeefb250  00000000
         eeefb254  00000000
         eeefb258  00000003
         eeefb25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 32082, name: Binder:14229_3  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  eedfa148  r3  eedfa13c
    r4  f004e260  r5  ef750e00  r6  eedfa148  r7  00000036
    r8  eedfa168  r9  ef750e90  r10 eedfa150  r11 00000000
    ip  00000000  sp  eedfa128  lr  efffc709  pc  f002e1c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0003ac11  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+212) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #03 pc 0003ad61  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+8) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #04 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #05 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #07 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #08 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eedfa0e8  00000000
         eedfa0ec  ef70ba94  [anon:libc_malloc]
         eedfa0f0  ef400000  [anon:libc_malloc]
         eedfa0f4  ef70baf8  [anon:libc_malloc]
         eedfa0f8  ef795e50  [anon:libc_malloc]
         eedfa0fc  effc75d1  /apex/com.android.runtime/lib/bionic/libc.so
         eedfa100  00000004
         eedfa104  eff7d448  /system/lib/android.hardware.drm@1.2.so
         eedfa108  b9651288
         eedfa10c  00000004
         eedfa110  ef750e54  [anon:libc_malloc]
         eedfa114  00000000
         eedfa118  00000000
         eedfa11c  eedfa168
         eedfa120  ef750e90  [anon:libc_malloc]
         eedfa124  eedfa150
    #00  eedfa128  eedfa13c
         ........  ........
    #01  eedfa128  eedfa13c
         eedfa12c  b9651288
         eedfa130  c0306201
         eedfa134  efe7dc15  /system/lib/libbinder.so
         eedfa138  eedfa148
         eedfa13c  00000000
    #02  eedfa140  ef750e54  [anon:libc_malloc]
         eedfa144  f004e260  [anon:.bss]
         eedfa148  00000000
         eedfa14c  00000000
         eedfa150  00000000
         eedfa154  00000000
         eedfa158  ef765400  [anon:libc_malloc]
         eedfa15c  00000000
         eedfa160  00000100
         eedfa164  00000000
         eedfa168  00000000
         eedfa16c  00000000
         eedfa170  ef750f00  [anon:libc_malloc]
         eedfa174  00000000
         eedfa178  b9651288
         eedfa17c  ef750e00  [anon:libc_malloc]
         ........  ........
    #03  eedfa1a0  ef790c04  [anon:libc_malloc]
         eedfa1a4  efe7e2b1  /system/lib/libbinder.so
         eedfa1a8  00000000
         eedfa1ac  ef750e00  [anon:libc_malloc]
         eedfa1b0  ef750e90  [anon:libc_malloc]
         eedfa1b4  00000000
         eedfa1b8  00000000
         eedfa1bc  efe7e35b  /system/lib/libbinder.so
    #04  eedfa1c0  00000000
         eedfa1c4  efe7d8af  /system/lib/libbinder.so
         eedfa1c8  ef329270  [anon:libc_malloc]
         eedfa1cc  ef32927c  [anon:libc_malloc]
         eedfa1d0  00000000
         eedfa1d4  efe97939  /system/lib/libbinder.so
    #05  eedfa1d8  ef329270  [anon:libc_malloc]
         eedfa1dc  f03e1905  /system/lib/libutils.so
    #06  eedfa1e0  ef300000  [anon:libc_malloc]
         eedfa1e4  ef329270  [anon:libc_malloc]
         eedfa1e8  ef705240  [anon:libc_malloc]
         eedfa1ec  ef329270  [anon:libc_malloc]
         eedfa1f0  b9651288
         eedfa1f4  eedfa230
         eedfa1f8  eedfa230
         eedfa1fc  eedfa230
         eedfa200  00000078
         eedfa204  000037a0
         eedfa208  00003795
         eedfa20c  ef5fe490
         eedfa210  eedfa230
         eedfa214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  eedfa218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         eedfa21c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  eedfa220  eedfa238
         eedfa224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         eedfa228  eedfa230
         eedfa22c  00000000
         eedfa230  eeefb230
         eedfa234  eecf9230
         eedfa238  00007d52
         eedfa23c  00003795
         eedfa240  00000001
         eedfa244  eecfd000
         eedfa248  000fd230
         eedfa24c  00001000
         eedfa250  00000000
         eedfa254  00000000
         eedfa258  00000003
         eedfa25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 14229, tid: 32083, name: HwBinder:14229_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  eecf9118  r3  eecf9074
    r4  f004e260  r5  c0306201  r6  eecf9118  r7  00000036
    r8  eecf9138  r9  f004e260  r10 00000000  r11 eecf9120
    ip  00000000  sp  eecf9060  lr  efffc709  pc  f002e1c4

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: 5033a2d0383ba79896a60621c50f40e1)
      #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:
         eecf9020  00000004
         eecf9024  eecf9048
         eecf9028  eecf9158
         eecf902c  ef401cf0  [anon:libc_malloc]
         eecf9030  ef704630  [anon:libc_malloc]
         eecf9034  effee4f5  /apex/com.android.runtime/lib/bionic/libc.so
         eecf9038  00000000
         eecf903c  ef337f18  [anon:libc_malloc]
         eecf9040  ef36e9f0  [anon:libc_malloc]
         eecf9044  f03e2c35  /system/lib/libutils.so
         eecf9048  ef335010  [anon:libc_malloc]
         eecf904c  eecf9490
         eecf9050  00000000
         eecf9054  00000f3c
         eecf9058  00000000
         eecf905c  00000000
    #00  eecf9060  eecf9074
         ........  ........
    #01  eecf9060  eecf9074
         eecf9064  b9651288
         eecf9068  ef337f00  [anon:libc_malloc]
         eecf906c  efe26555  /system/lib/libhidlbase.so
         eecf9070  eecf9118
         eecf9074  00000000
    #02  eecf9078  f00563c0  [anon:.bss]
         eecf907c  ef70c108  [anon:libc_malloc]
         eecf9080  eecf9038
         eecf9084  ef337f54  [anon:libc_malloc]
         eecf9088  ef337f98  [anon:libc_malloc]
         eecf908c  00000004
         eecf9090  00000000
         eecf9094  00000000
         eecf9098  00000000
         eecf909c  00000000
         eecf90a0  00000000
         eecf90a4  ef305038  [anon:libc_malloc]
         eecf90a8  00000004
         eecf90ac  00000006
         eecf90b0  00000004
         eecf90b4  00000000
         ........  ........
    #03  eecf91b8  eecf91e4
         eecf91bc  00003795
         eecf91c0  ef329120  [anon:libc_malloc]
         eecf91c4  ef32912c  [anon:libc_malloc]
         eecf91c8  00000000
         eecf91cc  00000000
         eecf91d0  eecf91e4
         eecf91d4  efe3270d  /system/lib/libhidlbase.so
    #04  eecf91d8  ef329120  [anon:libc_malloc]
         eecf91dc  f03e1905  /system/lib/libutils.so
    #05  eecf91e0  ef3020a8  [anon:libc_malloc]
         eecf91e4  ef329120  [anon:libc_malloc]
         eecf91e8  ef3001c0  [anon:libc_malloc]
         eecf91ec  ef329120  [anon:libc_malloc]
         eecf91f0  b9651288
         eecf91f4  eecf9230
         eecf91f8  eecf9230
         eecf91fc  eecf9230
         eecf9200  00000078
         eecf9204  00003cd4
         eecf9208  00003795
         eecf920c  ef0fd490
         eecf9210  eecf9230
         eecf9214  f003e089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  eecf9218  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         eecf921c  efff8143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  eecf9220  eecf9238
         eecf9224  f003e073  /apex/com.android.runtime/lib/bionic/libc.so
         eecf9228  eecf9230
         eecf922c  00000000
         eecf9230  eedfa230
         eecf9234  eebf8230
         eecf9238  00007d53
         eecf923c  00003795
         eecf9240  00000001
         eecf9244  eebfc000
         eecf9248  000fd230
         eecf924c  00001000
         eecf9250  00000000
         eecf9254  00000000
         eecf9258  00000003
         eecf925c  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:[23798467] (unowned)
    fd 5: /dev/hwbinder (unowned)
    fd 6: /sys/kernel/debug/tracing/trace_marker (unowned)
