*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:10/QTT5.200429.010/15.530.4-20210722:user/release-keys'
Revision: '0'
ABI: 'arm'
Timestamp: 2021-09-29 20:26:38+0900
pid: 18350, tid: 18350, name: mediadrmserver  >>> /system/bin/mediadrmserver <<<
uid: 1013
signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
Abort message: 'ubsan: implicit-conversion'
    r0  00000000  r1  000047ae  r2  00000006  r3  ffbb89b8
    r4  ffbb89cc  r5  ffbb89b0  r6  000047ae  r7  0000016b
    r8  ffbb89c8  r9  ffbb89b8  r10 ffbb89e8  r11 ffbb89d8
    ip  000047ae  sp  ffbb8988  lr  e8534c43  pc  e8534c56

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

stack:
         ffbb8948  e7814120  [anon:libc_malloc]
         ffbb894c  e8115004  /system/lib/libmediametrics.so
         ffbb8950  e7814120  [anon:libc_malloc]
         ffbb8954  e8412527  /system/lib/libbinder.so
         ffbb8958  00000002
         ffbb895c  ffbb8a24  [stack]
         ffbb8960  ffffffdf
         ffbb8964  ffffffe0
         ffbb8968  a7e84ab7
         ffbb896c  ddacbf63
         ffbb8970  ffbb89b0  [stack]
         ffbb8974  e7814120  [anon:libc_malloc]
         ffbb8978  ddacbf63
         ffbb897c  ffbb89b0  [stack]
         ffbb8980  000047ae
         ffbb8984  00001388
    #00  ffbb8988  ffbb89f8  [stack]
         ffbb898c  ffbb8a08  [stack]
         ffbb8990  ffbb8a18  [stack]
         ffbb8994  ffbb8a28  [stack]
         ffbb8998  e7814120  [anon:libc_malloc]
         ffbb899c  ffbb8a24  [stack]
         ffbb89a0  e7814120  [anon:libc_malloc]
         ffbb89a4  e8417d6f  /system/lib/libbinder.so
         ffbb89a8  00000000
         ffbb89ac  e7850000  [anon:libc_malloc]
         ffbb89b0  ffffffdf
         ffbb89b4  ffffffff
         ffbb89b8  00000000
         ffbb89bc  00000000
         ffbb89c0  ffffffff
         ffbb89c4  000047ae
         ........  ........
    #01  ffbb8a70  e7814120  [anon:libc_malloc]
         ffbb8a74  e84315f0  /system/lib/libbinder.so
    #02  ffbb8a78  e7814120  [anon:libc_malloc]
         ffbb8a7c  e8414b55  /system/lib/libbinder.so
    #03  ffbb8a80  00000000
         ffbb8a84  a7e84ab7
         ffbb8a88  ffbb8ab0  [stack]
         ffbb8a8c  e858d168  [anon:.bss]
         ffbb8a90  0000001d
         ffbb8a94  e8534781  /apex/com.android.runtime/lib/bionic/libc.so
         ffbb8a98  e858c260  [anon:.bss]
         ffbb8a9c  ffbb8b34  [stack]
         ffbb8aa0  0000001d
         ffbb8aa4  e7834080  [anon:libc_malloc]
         ffbb8aa8  00000000
         ffbb8aac  e78140d0  [anon:libc_malloc]
         ffbb8ab0  00000000
         ffbb8ab4  00000000
         ffbb8ab8  00000000
         ffbb8abc  00000000
         ........  ........
    #04  ffbb8b30  a7e84ab7
         ffbb8b34  e788d810  [anon:libc_malloc]
         ffbb8b38  ffbb8ba0  [stack]
         ffbb8b3c  e7814120  [anon:libc_malloc]
         ffbb8b40  a7e84ab7
         ffbb8b44  e7815520  [anon:libc_malloc]
         ffbb8b48  e858c260  [anon:.bss]
         ffbb8b4c  e7815500  [anon:libc_malloc]
         ffbb8b50  0000001d
         ffbb8b54  00000000
         ffbb8b58  e7842a48  [anon:libc_malloc]
         ffbb8b5c  e858c260  [anon:.bss]
         ffbb8b60  e8226084  /system/lib/libmediadrm.so
         ffbb8b64  e8111b6f  /system/lib/libmediametrics.so
    #05  ffbb8b68  0000001d
         ffbb8b6c  a7e84ab7
         ffbb8b70  e7814200  [anon:libc_malloc]
         ffbb8b74  00000020
         ffbb8b78  0000001d
         ffbb8b7c  e80e1bb5  /system/lib/libmediadrmmetrics_lite.so
    #06  ffbb8b80  e783c276  [anon:libc_malloc]
         ffbb8b84  e7fa010d  /system/lib/libstagefright_foundation.so
         ffbb8b88  ffbb8bd8  [stack]
         ffbb8b8c  e788cf10  [anon:libc_malloc]
         ffbb8b90  e7814210  [anon:libc_malloc]
         ffbb8b94  e7fa71a5  /system/lib/libstagefright_foundation.so
         ffbb8b98  0000004d
         ffbb8b9c  000000e8
         ffbb8ba0  00000021
         ffbb8ba4  0000001d
         ffbb8ba8  e7814200  [anon:libc_malloc]
         ffbb8bac  00000136
         ffbb8bb0  a7e84ab7
         ffbb8bb4  e7842a00  [anon:libc_malloc]
         ffbb8bb8  e783c280  [anon:libc_malloc]
         ffbb8bbc  00000136
         ........  ........
    #07  ffbb8bd8  00000141
         ffbb8bdc  00000136
         ffbb8be0  e783c280  [anon:libc_malloc]
         ffbb8be4  e7807450  [anon:libc_malloc]
         ffbb8be8  e7861830  [anon:libc_malloc]
         ffbb8bec  e7807468  [anon:libc_malloc]
         ffbb8bf0  e8226084  /system/lib/libmediadrm.so
         ffbb8bf4  e785b010  [anon:libc_malloc]
         ffbb8bf8  000000e8
         ffbb8bfc  00000007
         ffbb8c00  00000001
         ffbb8c04  e7f99e7c  /system/lib/libstagefright_foundation.so
         ffbb8c08  00000000
         ffbb8c0c  00000001
         ffbb8c10  a7e84ab7
         ffbb8c14  e7842a10  [anon:libc_malloc]
         ........  ........
    #08  ffbb8c38  00000010
         ffbb8c3c  00000000
         ffbb8c40  e7850200  [anon:libc_malloc]
         ffbb8c44  00000000
         ffbb8c48  00000000
         ffbb8c4c  00000000
         ffbb8c50  00000000
         ffbb8c54  00000000
         ffbb8c58  a7e84ab7
         ffbb8c5c  e7842a10  [anon:libc_malloc]
         ffbb8c60  e7829780  [anon:libc_malloc]
         ffbb8c64  e858c260  [anon:.bss]
         ffbb8c68  00000000
         ffbb8c6c  ba8c2289  /system/bin/mediadrmserver
         ffbb8c70  00000000
         ffbb8c74  e840b20f  /system/lib/libbinder.so
    #09  ffbb8c78  e7829780  [anon:libc_malloc]
         ffbb8c7c  e7875280  [anon:libc_malloc]
         ffbb8c80  e7842a10  [anon:libc_malloc]
         ffbb8c84  a7e84ab7
         ffbb8c88  e7829780  [anon:libc_malloc]
         ffbb8c8c  e7806948  [anon:libc_malloc]
         ffbb8c90  00000001
         ffbb8c94  e840b193  /system/lib/libbinder.so
    #10  ffbb8c98  a7e84ab7
         ffbb8c9c  e7850000  [anon:libc_malloc]
         ffbb8ca0  e7829780  [anon:libc_malloc]
         ffbb8ca4  e7850054  [anon:libc_malloc]
         ffbb8ca8  e858c260  [anon:.bss]
         ffbb8cac  e84120ad  /system/lib/libbinder.so
    #11  ffbb8cb0  00000000
         ffbb8cb4  ffbb8cc0  [stack]
         ffbb8cb8  ffbb8d80  [stack]
         ffbb8cbc  00000000
         ffbb8cc0  00000000
         ffbb8cc4  e78549d0  [anon:libc_malloc]
         ffbb8cc8  00000008
         ffbb8ccc  0000000c
         ffbb8cd0  00000000
         ffbb8cd4  00000000
         ffbb8cd8  00000000
         ffbb8cdc  00000000
         ffbb8ce0  00000000
         ffbb8ce4  e8580000  /apex/com.android.runtime/lib/bionic/libc.so
         ffbb8ce8  00000000
         ffbb8cec  e7010001
         ........  ........
    #12  ffbb8dc0  00000000
         ffbb8dc4  e84122b1  /system/lib/libbinder.so
         ffbb8dc8  e7811930  [anon:libc_malloc]
         ffbb8dcc  e7850000  [anon:libc_malloc]
         ffbb8dd0  e7850090  [anon:libc_malloc]
         ffbb8dd4  00000001
         ffbb8dd8  00000001
         ffbb8ddc  e841235b  /system/lib/libbinder.so
    #13  ffbb8de0  e858c260  [anon:.bss]
         ffbb8de4  ffbb8e44  [stack]
         ffbb8de8  e858c260  [anon:.bss]
         ffbb8dec  ffbb8e44  [stack]
         ffbb8df0  ffbb8e4c  [stack]
         ffbb8df4  ba8c22e7  /system/bin/mediadrmserver
    #14  ffbb8df8  e7834080  [anon:libc_malloc]
         ffbb8dfc  e7814120  [anon:libc_malloc]
         ffbb8e00  e7834080  [anon:libc_malloc]
         ffbb8e04  a7e84ab7
         ffbb8e08  00000000
         ffbb8e0c  e852f215  /apex/com.android.runtime/lib/bionic/libc.so
    #15  ffbb8e10  ba8c355c  /system/bin/mediadrmserver
         ffbb8e14  00000000
         ffbb8e18  00000000
         ffbb8e1c  00000000
         ffbb8e20  00000000
         ffbb8e24  ba8c2037  /system/bin/mediadrmserver
    #16  ffbb8e28  ffbb8e88  [stack]
         ffbb8e2c  ba8c3000  /system/bin/mediadrmserver
         ffbb8e30  ba8c3008  /system/bin/mediadrmserver
         ffbb8e34  ba8c3010  /system/bin/mediadrmserver
         ffbb8e38  00000000
         ffbb8e3c  e8aa70dc  /apex/com.android.runtime/bin/linker
    #17  ffbb8e40  00000001
         ffbb8e44  ffbb9975  [stack]
         ffbb8e48  00000000
         ffbb8e4c  ffbb9990  [stack]
         ffbb8e50  ffbb9a0e  [stack]
         ffbb8e54  ffbb9a21  [stack]
         ffbb8e58  ffbb9a36  [stack]
         ffbb8e5c  ffbb9a51  [stack]
         ffbb8e60  ffbb9a64  [stack]
         ffbb8e64  ffbb9a7d  [stack]
    #18  ffbb8e68  ffbb9aac  [stack]
         ffbb8e6c  ffbb9ad9  [stack]
         ffbb8e70  ffbb9af2  [stack]
         ffbb8e74  ffbb9b0c  [stack]
         ffbb8e78  ffbb9d3d  [stack]
         ffbb8e7c  ffbb9f0f  [stack]
         ffbb8e80  ffbb9fc2  [stack]
         ffbb8e84  00000000
         ffbb8e88  00000010
         ffbb8e8c  0037b0d6
         ffbb8e90  00000006
         ffbb8e94  00001000
         ffbb8e98  00000011
         ffbb8e9c  00000064
         ffbb8ea0  00000003
         ffbb8ea4  ba8c0034  /system/bin/mediadrmserver

memory near r1:
    0000478c -------- -------- -------- --------  ................
    0000479c -------- -------- -------- --------  ................
    000047ac -------- -------- -------- --------  ................
    000047bc -------- -------- -------- --------  ................
    000047cc -------- -------- -------- --------  ................
    000047dc -------- -------- -------- --------  ................
    000047ec -------- -------- -------- --------  ................
    000047fc -------- -------- -------- --------  ................
    0000480c -------- -------- -------- --------  ................
    0000481c -------- -------- -------- --------  ................
    0000482c -------- -------- -------- --------  ................
    0000483c -------- -------- -------- --------  ................
    0000484c -------- -------- -------- --------  ................
    0000485c -------- -------- -------- --------  ................
    0000486c -------- -------- -------- --------  ................
    0000487c -------- -------- -------- --------  ................

memory near r3 ([stack]):
    ffbb8998 e7814120 ffbb8a24 e7814120 e8417d6f   A..$... A..o}A.
    ffbb89a8 00000000 e7850000 ffffffdf ffffffff  ................
    ffbb89b8 00000000 00000000 ffffffff 000047ae  .............G..
    ffbb89c8 000003f5 00000000 00000000 00000000  ................
    ffbb89d8 00000000 00000000 00000000 00000000  ................
    ffbb89e8 00000000 00000000 00000000 00000000  ................
    ffbb89f8 00000000 00000000 00000000 00000000  ................
    ffbb8a08 00000000 00000000 00000000 00000000  ................
    ffbb8a18 00000000 00000000 00000000 00000000  ................
    ffbb8a28 00000000 00000000 00000000 00000000  ................
    ffbb8a38 00000000 00000000 00000000 00000000  ................
    ffbb8a48 e84085aa ddacbf63 ffbb8b38 e7814120  ..@.c...8... A..
    ffbb8a58 00001388 ffffffec e858c260 e8115004  ........`.X..P..
    ffbb8a68 e7814120 e84314f8 e7814120 e84315f0   A....C. A....C.
    ffbb8a78 e7814120 e8414b55 00000000 a7e84ab7   A..UKA......J..
    ffbb8a88 ffbb8ab0 e858d168 0000001d e8534781  ....h.X......GS.

memory near r4 ([stack]):
    ffbb89ac e7850000 ffffffdf ffffffff 00000000  ................
    ffbb89bc 00000000 ffffffff 000047ae 000003f5  .........G......
    ffbb89cc 00000000 00000000 00000000 00000000  ................
    ffbb89dc 00000000 00000000 00000000 00000000  ................
    ffbb89ec 00000000 00000000 00000000 00000000  ................
    ffbb89fc 00000000 00000000 00000000 00000000  ................
    ffbb8a0c 00000000 00000000 00000000 00000000  ................
    ffbb8a1c 00000000 00000000 00000000 00000000  ................
    ffbb8a2c 00000000 00000000 00000000 00000000  ................
    ffbb8a3c 00000000 00000000 00000000 e84085aa  ..............@.
    ffbb8a4c ddacbf63 ffbb8b38 e7814120 00001388  c...8... A......
    ffbb8a5c ffffffec e858c260 e8115004 e7814120  ....`.X..P.. A..
    ffbb8a6c e84314f8 e7814120 e84315f0 e7814120  ..C. A....C. A..
    ffbb8a7c e8414b55 00000000 a7e84ab7 ffbb8ab0  UKA......J......
    ffbb8a8c e858d168 0000001d e8534781 e858c260  h.X......GS.`.X.
    ffbb8a9c ffbb8b34 0000001d e7834080 00000000  4........@......

memory near r5 ([stack]):
    ffbb8990 ffbb8a18 ffbb8a28 e7814120 ffbb8a24  ....(... A..$...
    ffbb89a0 e7814120 e8417d6f 00000000 e7850000   A..o}A.........
    ffbb89b0 ffffffdf ffffffff 00000000 00000000  ................
    ffbb89c0 ffffffff 000047ae 000003f5 00000000  .....G..........
    ffbb89d0 00000000 00000000 00000000 00000000  ................
    ffbb89e0 00000000 00000000 00000000 00000000  ................
    ffbb89f0 00000000 00000000 00000000 00000000  ................
    ffbb8a00 00000000 00000000 00000000 00000000  ................
    ffbb8a10 00000000 00000000 00000000 00000000  ................
    ffbb8a20 00000000 00000000 00000000 00000000  ................
    ffbb8a30 00000000 00000000 00000000 00000000  ................
    ffbb8a40 00000000 00000000 e84085aa ddacbf63  ..........@.c...
    ffbb8a50 ffbb8b38 e7814120 00001388 ffffffec  8... A..........
    ffbb8a60 e858c260 e8115004 e7814120 e84314f8  `.X..P.. A....C.
    ffbb8a70 e7814120 e84315f0 e7814120 e8414b55   A....C. A..UKA.
    ffbb8a80 00000000 a7e84ab7 ffbb8ab0 e858d168  .....J......h.X.

memory near r6:
    0000478c -------- -------- -------- --------  ................
    0000479c -------- -------- -------- --------  ................
    000047ac -------- -------- -------- --------  ................
    000047bc -------- -------- -------- --------  ................
    000047cc -------- -------- -------- --------  ................
    000047dc -------- -------- -------- --------  ................
    000047ec -------- -------- -------- --------  ................
    000047fc -------- -------- -------- --------  ................
    0000480c -------- -------- -------- --------  ................
    0000481c -------- -------- -------- --------  ................
    0000482c -------- -------- -------- --------  ................
    0000483c -------- -------- -------- --------  ................
    0000484c -------- -------- -------- --------  ................
    0000485c -------- -------- -------- --------  ................
    0000486c -------- -------- -------- --------  ................
    0000487c -------- -------- -------- --------  ................

memory near r8 ([stack]):
    ffbb89a8 00000000 e7850000 ffffffdf ffffffff  ................
    ffbb89b8 00000000 00000000 ffffffff 000047ae  .............G..
    ffbb89c8 000003f5 00000000 00000000 00000000  ................
    ffbb89d8 00000000 00000000 00000000 00000000  ................
    ffbb89e8 00000000 00000000 00000000 00000000  ................
    ffbb89f8 00000000 00000000 00000000 00000000  ................
    ffbb8a08 00000000 00000000 00000000 00000000  ................
    ffbb8a18 00000000 00000000 00000000 00000000  ................
    ffbb8a28 00000000 00000000 00000000 00000000  ................
    ffbb8a38 00000000 00000000 00000000 00000000  ................
    ffbb8a48 e84085aa ddacbf63 ffbb8b38 e7814120  ..@.c...8... A..
    ffbb8a58 00001388 ffffffec e858c260 e8115004  ........`.X..P..
    ffbb8a68 e7814120 e84314f8 e7814120 e84315f0   A....C. A....C.
    ffbb8a78 e7814120 e8414b55 00000000 a7e84ab7   A..UKA......J..
    ffbb8a88 ffbb8ab0 e858d168 0000001d e8534781  ....h.X......GS.
    ffbb8a98 e858c260 ffbb8b34 0000001d e7834080  `.X.4........@..

memory near r9 ([stack]):
    ffbb8998 e7814120 ffbb8a24 e7814120 e8417d6f   A..$... A..o}A.
    ffbb89a8 00000000 e7850000 ffffffdf ffffffff  ................
    ffbb89b8 00000000 00000000 ffffffff 000047ae  .............G..
    ffbb89c8 000003f5 00000000 00000000 00000000  ................
    ffbb89d8 00000000 00000000 00000000 00000000  ................
    ffbb89e8 00000000 00000000 00000000 00000000  ................
    ffbb89f8 00000000 00000000 00000000 00000000  ................
    ffbb8a08 00000000 00000000 00000000 00000000  ................
    ffbb8a18 00000000 00000000 00000000 00000000  ................
    ffbb8a28 00000000 00000000 00000000 00000000  ................
    ffbb8a38 00000000 00000000 00000000 00000000  ................
    ffbb8a48 e84085aa ddacbf63 ffbb8b38 e7814120  ..@.c...8... A..
    ffbb8a58 00001388 ffffffec e858c260 e8115004  ........`.X..P..
    ffbb8a68 e7814120 e84314f8 e7814120 e84315f0   A....C. A....C.
    ffbb8a78 e7814120 e8414b55 00000000 a7e84ab7   A..UKA......J..
    ffbb8a88 ffbb8ab0 e858d168 0000001d e8534781  ....h.X......GS.

memory near r10 ([stack]):
    ffbb89c8 000003f5 00000000 00000000 00000000  ................
    ffbb89d8 00000000 00000000 00000000 00000000  ................
    ffbb89e8 00000000 00000000 00000000 00000000  ................
    ffbb89f8 00000000 00000000 00000000 00000000  ................
    ffbb8a08 00000000 00000000 00000000 00000000  ................
    ffbb8a18 00000000 00000000 00000000 00000000  ................
    ffbb8a28 00000000 00000000 00000000 00000000  ................
    ffbb8a38 00000000 00000000 00000000 00000000  ................
    ffbb8a48 e84085aa ddacbf63 ffbb8b38 e7814120  ..@.c...8... A..
    ffbb8a58 00001388 ffffffec e858c260 e8115004  ........`.X..P..
    ffbb8a68 e7814120 e84314f8 e7814120 e84315f0   A....C. A....C.
    ffbb8a78 e7814120 e8414b55 00000000 a7e84ab7   A..UKA......J..
    ffbb8a88 ffbb8ab0 e858d168 0000001d e8534781  ....h.X......GS.
    ffbb8a98 e858c260 ffbb8b34 0000001d e7834080  `.X.4........@..
    ffbb8aa8 00000000 e78140d0 00000000 00000000  .....@..........
    ffbb8ab8 00000000 00000000 00000000 00000000  ................

memory near r11 ([stack]):
    ffbb89b8 00000000 00000000 ffffffff 000047ae  .............G..
    ffbb89c8 000003f5 00000000 00000000 00000000  ................
    ffbb89d8 00000000 00000000 00000000 00000000  ................
    ffbb89e8 00000000 00000000 00000000 00000000  ................
    ffbb89f8 00000000 00000000 00000000 00000000  ................
    ffbb8a08 00000000 00000000 00000000 00000000  ................
    ffbb8a18 00000000 00000000 00000000 00000000  ................
    ffbb8a28 00000000 00000000 00000000 00000000  ................
    ffbb8a38 00000000 00000000 00000000 00000000  ................
    ffbb8a48 e84085aa ddacbf63 ffbb8b38 e7814120  ..@.c...8... A..
    ffbb8a58 00001388 ffffffec e858c260 e8115004  ........`.X..P..
    ffbb8a68 e7814120 e84314f8 e7814120 e84315f0   A....C. A....C.
    ffbb8a78 e7814120 e8414b55 00000000 a7e84ab7   A..UKA......J..
    ffbb8a88 ffbb8ab0 e858d168 0000001d e8534781  ....h.X......GS.
    ffbb8a98 e858c260 ffbb8b34 0000001d e7834080  `.X.4........@..
    ffbb8aa8 00000000 e78140d0 00000000 00000000  .....@..........

memory near ip:
    0000478c -------- -------- -------- --------  ................
    0000479c -------- -------- -------- --------  ................
    000047ac -------- -------- -------- --------  ................
    000047bc -------- -------- -------- --------  ................
    000047cc -------- -------- -------- --------  ................
    000047dc -------- -------- -------- --------  ................
    000047ec -------- -------- -------- --------  ................
    000047fc -------- -------- -------- --------  ................
    0000480c -------- -------- -------- --------  ................
    0000481c -------- -------- -------- --------  ................
    0000482c -------- -------- -------- --------  ................
    0000483c -------- -------- -------- --------  ................
    0000484c -------- -------- -------- --------  ................
    0000485c -------- -------- -------- --------  ................
    0000486c -------- -------- -------- --------  ................
    0000487c -------- -------- -------- --------  ................

memory near sp ([stack]):
    ffbb8968 a7e84ab7 ddacbf63 ffbb89b0 e7814120  .J..c....... A..
    ffbb8978 ddacbf63 ffbb89b0 000047ae 00001388  c........G......
    ffbb8988 ffbb89f8 ffbb8a08 ffbb8a18 ffbb8a28  ............(...
    ffbb8998 e7814120 ffbb8a24 e7814120 e8417d6f   A..$... A..o}A.
    ffbb89a8 00000000 e7850000 ffffffdf ffffffff  ................
    ffbb89b8 00000000 00000000 ffffffff 000047ae  .............G..
    ffbb89c8 000003f5 00000000 00000000 00000000  ................
    ffbb89d8 00000000 00000000 00000000 00000000  ................
    ffbb89e8 00000000 00000000 00000000 00000000  ................
    ffbb89f8 00000000 00000000 00000000 00000000  ................
    ffbb8a08 00000000 00000000 00000000 00000000  ................
    ffbb8a18 00000000 00000000 00000000 00000000  ................
    ffbb8a28 00000000 00000000 00000000 00000000  ................
    ffbb8a38 00000000 00000000 00000000 00000000  ................
    ffbb8a48 e84085aa ddacbf63 ffbb8b38 e7814120  ..@.c...8... A..
    ffbb8a58 00001388 ffffffec e858c260 e8115004  ........`.X..P..

memory near lr (/apex/com.android.runtime/lib/bionic/libc.so):
    e8534c20 8acff900 f9042014 f04f8ac0 f90a30ff  ..... ....O..0..
    e8534c30 f90b8acf f9088acf 960f8acf f04e900e  ..............N.
    e8534c40 2100ec30 60212206 90104639 464b4630  0..!."!`9F..0FKF
    e8534c50 176bf240 a904df00 460a4821 f9604478  @.k.....!H.FxD`.
    e8534c60 f9420acd 68000acd 20066010 f04e2200  ..B....h.`. ."N.
    e8534c70 2002ee90 22004629 edeaf04e f04e2014  ... )F."N.... N.
    e8534c80 4605ece8 f04e20e0 4606ece4 464c9803  ...F. N....F..LF
    e8534c90 8acff90a 8acff900 f90b9802 f9008acf  ................
    e8534ca0 98018acf 8acff908 8acff900 f9009800  ................
    e8534cb0 20148acf 8ac0f904 30fff04f 900e950f  ... ....O..0....
    e8534cc0 ebeef04e 22062100 46316021 46289010  N....!."!`1F..(F
    e8534cd0 f240464b df00176b f04e207f bf00ee62  KF@.k.... N.b...
    e8534ce0 fffc40d8 f04d2300 d4d4be69 4c03b510  .@...#M.i......L
    e8534cf0 f8d4447c e8bdc000 47604010 00051b8c  |D.......@`G....
    e8534d00 4601460a 0063f06f f04d2300 d4d4be5d  .F.Fo.c..#M.]...
    e8534d10 b082b510 4479490a 6821680c 46699101  .....IyD.h!h..iF

memory near pc (/apex/com.android.runtime/lib/bionic/libc.so):
    e8534c34 f9088acf 960f8acf f04e900e 2100ec30  ..........N.0..!
    e8534c44 60212206 90104639 464b4630 176bf240  ."!`9F..0FKF@.k.
    e8534c54 a904df00 460a4821 f9604478 f9420acd  ....!H.FxD`...B.
    e8534c64 68000acd 20066010 f04e2200 2002ee90  ...h.`. ."N.... 
    e8534c74 22004629 edeaf04e f04e2014 4605ece8  )F."N.... N....F
    e8534c84 f04e20e0 4606ece4 464c9803 8acff90a  . N....F..LF....
    e8534c94 8acff900 f90b9802 f9008acf 98018acf  ................
    e8534ca4 8acff908 8acff900 f9009800 20148acf  ............... 
    e8534cb4 8ac0f904 30fff04f 900e950f ebeef04e  ....O..0....N...
    e8534cc4 22062100 46316021 46289010 f240464b  .!."!`1F..(FKF@.
    e8534cd4 df00176b f04e207f bf00ee62 fffc40d8  k.... N.b....@..
    e8534ce4 f04d2300 d4d4be69 4c03b510 f8d4447c  .#M.i......L|D..
    e8534cf4 e8bdc000 47604010 00051b8c 4601460a  .....@`G.....F.F
    e8534d04 0063f06f f04d2300 d4d4be5d b082b510  o.c..#M.].......
    e8534d14 4479490a 6821680c 46699101 ee56f04e  .IyD.h!h..iFN.V.
    e8534d24 28009900 f04fbf08 980131ff 1a106822  ...(..O..1.."h..

memory map (281 entries):
    ba8c0000-ba8c1fff r--         0      2000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
    ba8c2000-ba8c2fff r-x      2000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
    ba8c3000-ba8c3fff r--      3000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    e65f5000-e65f5fff ---         0      1000
    e65f6000-e66f4fff rw-         0     ff000
    e66f5000-e66f6fff ---         0      2000
    e66f7000-e67f5fff rw-         0     ff000
    e67f6000-e67f7fff ---         0      2000
    e67f8000-e68f6fff rw-         0     ff000
    e68f7000-e68f8fff ---         0      2000
    e68f9000-e69f7fff rw-         0     ff000
    e69f8000-e69f9fff ---         0      2000
    e69fa000-e6af8fff rw-         0     ff000
    e6af9000-e6afafff ---         0      2000
    e6afb000-e6bf9fff rw-         0     ff000
    e6bfa000-e6bfbfff ---         0      2000
    e6bfc000-e6cfafff rw-         0     ff000
    e6cfb000-e6cfcfff ---         0      2000
    e6cfd000-e6dfbfff rw-         0     ff000
    e6dfc000-e6dfdfff ---         0      2000
    e6dfe000-e6efcfff rw-         0     ff000
    e6efd000-e6efefff ---         0      2000
    e6eff000-e6ffdfff rw-         0     ff000
    e6ffe000-e6ffffff ---         0      2000
    e7000000-e70fefff rw-         0     ff000
    e70ff000-e7100fff ---         0      2000
    e7101000-e71fffff rw-         0     ff000
    e7200000-e7201fff ---         0      2000
    e7202000-e7300fff rw-         0     ff000
    e7301000-e7301fff ---         0      1000
    e7400000-e75fffff rw-         0    200000  [anon:libc_malloc]
    e7601000-e7601fff ---         0      1000
    e7602000-e7700fff rw-         0     ff000
    e7701000-e7701fff ---         0      1000
    e7800000-e79fffff rw-         0    200000  [anon:libc_malloc]
    e7acb000-e7b2efff rw-         0     64000  [anon:linker_alloc]
    e7b2f000-e7b2ffff r--         0      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee52)
    e7b30000-e7b30fff r-x      1000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    e7b31000-e7b31fff rw-      2000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    e7b32000-e7b32fff r--      3000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    e7b33000-e7b33fff rw-         0      1000  [anon:.bss]
    e7b46000-e7b46fff r--         0      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    e7b47000-e7b47fff r-x      1000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    e7b48000-e7b48fff r--      2000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    e7b49000-e7b49fff rw-         0      1000  [anon:.bss]
    e7b83000-e7b92fff r--         0     10000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20a5)
    e7b93000-e7ba3fff r-x     10000     11000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    e7ba4000-e7ba4fff rw-     21000      1000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    e7ba5000-e7ba6fff r--     22000      2000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    e7bc0000-e7bddfff r--         0     1e000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101a0)
    e7bde000-e7bfafff r-x     1e000     1d000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    e7bfb000-e7bfbfff rw-     3b000      1000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    e7bfc000-e7bfffff r--     3c000      4000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    e7c31000-e7c37fff r--         0      7000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f24c)
    e7c38000-e7c3cfff r-x      7000      5000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    e7c3d000-e7c3dfff rw-      c000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    e7c3e000-e7c3efff r--      d000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    e7c57000-e7c8cfff r--         0     36000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7da)
    e7c8d000-e7cdbfff r-x     36000     4f000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    e7cdc000-e7cdcfff rw-     85000      1000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    e7cdd000-e7ce1fff r--     86000      5000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    e7ce2000-e7ce3fff rw-         0      2000  [anon:.bss]
    e7d20000-e7d29fff r--         0      a000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40e1)
    e7d2a000-e7d32fff r-x      a000      9000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    e7d33000-e7d33fff rw-     13000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    e7d34000-e7d34fff r--     14000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    e7d35000-e7d35fff rw-         0      1000  [anon:.bss]
    e7d5a000-e7d5afff r--         0      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe8518)
    e7d5b000-e7d5bfff r-x      1000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    e7d5c000-e7d5cfff rw-      2000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    e7d5d000-e7d5dfff r--      3000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    e7dac000-e7db2fff r--         0      7000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc371b)
    e7db3000-e7db8fff r-x      7000      6000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    e7db9000-e7db9fff rw-      d000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    e7dba000-e7dbafff r--      e000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    e7dbb000-e7dbbfff rw-         0      1000  [anon:.bss]
    e7dd1000-e7dd1fff r--         0      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d85920238)
    e7dd2000-e7dd2fff r-x      1000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    e7dd3000-e7dd3fff rw-      2000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    e7dd4000-e7dd4fff r--      3000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    e7dd5000-e7dd5fff rw-         0      1000  [anon:.bss]
    e7e38000-e7e38fff r--         0      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec620b)
    e7e39000-e7e39fff r-x      1000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    e7e3a000-e7e3afff rw-      2000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    e7e3b000-e7e3bfff r--      3000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    e7e3c000-e7e3cfff rw-         0      1000  [anon:.bss]
    e7e55000-e7e5efff r--         0      a000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e83c)
    e7e5f000-e7e70fff r-x      a000     12000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    e7e71000-e7e71fff rw-     1c000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    e7e72000-e7e72fff r--     1d000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    e7e73000-e7e73fff rw-         0      1000  [anon:.bss]
    e7e93000-e7e93fff r--         0      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d6096659b)
    e7e94000-e7e94fff r-x      1000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    e7e95000-e7e95fff rw-      2000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    e7e96000-e7e96fff r--      3000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    e7ede000-e7edefff r--         0      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132cb5)
    e7edf000-e7edffff r-x      1000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    e7ee0000-e7ee0fff rw-      2000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    e7ee1000-e7ee1fff r--      3000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    e7f21000-e7f21fff r--         0      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f55)
    e7f22000-e7f22fff r-x      1000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    e7f23000-e7f23fff rw-      2000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    e7f24000-e7f24fff r--      3000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    e7f72000-e7f74fff r--         0      3000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa709)
    e7f75000-e7f75fff r-x      3000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    e7f76000-e7f76fff rw-      4000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    e7f77000-e7f77fff r--      5000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    e7f78000-e7f78fff rw-         0      1000  [anon:.bss]
    e7f8c000-e7f9afff r--         0      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd649)
    e7f9b000-e7fa9fff r-x      f000      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    e7faa000-e7faafff rw-     1e000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    e7fab000-e7fabfff r--     1f000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    e7fac000-e7facfff rw-         0      1000  [anon:.bss]
    e7fc2000-e7feefff r--         0     2d000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c69f)
    e7fef000-e802dfff r-x     2d000     3f000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    e802e000-e802efff rw-     6c000      1000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    e802f000-e8034fff r--     6d000      6000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    e8035000-e8035fff rw-         0      1000  [anon:.bss]
    e804e000-e8054fff r--         0      7000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845eea)
    e8055000-e805afff r-x      7000      6000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    e805b000-e805bfff rw-      d000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    e805c000-e805cfff r--      e000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    e8095000-e80a8fff r--         0     14000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767f4)
    e80a9000-e80bbfff r-x     14000     13000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    e80bc000-e80bcfff rw-     27000      1000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    e80bd000-e80bffff r--     28000      3000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    e80d0000-e80dcfff r--         0      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    e80dd000-e80e9fff r-x      d000      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    e80ea000-e80eafff rw-     1a000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    e80eb000-e80ebfff r--     1b000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    e80ec000-e80ecfff rw-         0      1000  [anon:.bss]
    e810c000-e8110fff r--         0      5000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    e8111000-e8114fff r-x      5000      4000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    e8115000-e8115fff rw-      9000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    e8116000-e8116fff r--      a000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    e8117000-e8117fff rw-         0      1000  [anon:.bss]
    e814a000-e8159fff r--         0     10000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e38f)
    e815a000-e8173fff r-x     10000     1a000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    e8174000-e8174fff rw-     2a000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    e8175000-e8175fff r--     2b000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    e8176000-e8176fff rw-         0      1000  [anon:.bss]
    e8198000-e8198fff r--         0      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b40f)
    e8199000-e8199fff r-x      1000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    e819a000-e819afff rw-      2000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    e819b000-e819bfff r--      3000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    e81c5000-e81cdfff r--         0      9000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580cf)
    e81ce000-e81e3fff r-x      9000     16000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    e81e4000-e81e4fff rw-     1f000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    e81e5000-e81e5fff r--     20000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    e81e6000-e81e6fff rw-         0      1000  [anon:.bss]
    e8204000-e8213fff r--         0     10000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    e8214000-e8224fff r-x     10000     11000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    e8225000-e8225fff rw-     21000      1000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    e8226000-e8229fff r--     22000      4000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    e822a000-e822afff rw-         0      1000  [anon:.bss]
    e8241000-e8258fff r--         0     18000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e07390e)
    e8259000-e8279fff r-x     18000     21000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    e827a000-e827afff rw-     39000      1000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    e827b000-e827efff r--     3a000      4000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    e8280000-e8285fff r--         0      6000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d8a)
    e8286000-e828cfff r-x      6000      7000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    e828d000-e828dfff rw-      d000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    e828e000-e828efff r--      e000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    e828f000-e828ffff rw-         0      1000  [anon:.bss]
    e82d2000-e82d2fff r--         0      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    e82d3000-e82d3fff r-x      1000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    e82d4000-e82d4fff r--      2000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    e830f000-e8312fff r--         0      4000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e4872)
    e8313000-e831dfff r-x      4000      b000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    e831e000-e831efff rw-      f000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    e831f000-e831ffff r--     10000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    e8320000-e8320fff rw-         0      1000  [anon:.bss]
    e8340000-e8356fff r--         0     17000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4f7)
    e8357000-e836efff r-x     17000     18000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    e836f000-e836ffff rw-     2f000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    e8370000-e8370fff r--     30000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    e8371000-e8371fff rw-         0      1000  [anon:.bss]
    e8394000-e839dfff r--         0      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bff7)
    e839e000-e83a7fff r-x      a000      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    e83a8000-e83a8fff rw-     14000      1000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    e83a9000-e83aafff r--     15000      2000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    e83d7000-e8408fff r--         0     32000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    e8409000-e8434fff r-x     32000     2c000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    e8435000-e8435fff rw-     5e000      1000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    e8436000-e843dfff r--     5f000      8000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    e843e000-e843efff rw-         0      1000  [anon:.bss]
    e8454000-e8454fff r--         0      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797e4)
    e8455000-e8455fff r-x      1000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    e8456000-e8456fff rw-      2000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    e8457000-e8457fff r--      3000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    e8458000-e8458fff rw-         0      1000  [anon:.bss]
    e84ae000-e84b2fff r--         0      5000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed997240)
    e84b3000-e84b8fff r-x      5000      6000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    e84b9000-e84b9fff rw-      b000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    e84ba000-e84bafff r--      c000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    e84bb000-e84bbfff rw-         0      1000  [anon:.bss]
    e84d6000-e84fefff r--         0     29000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    e84ff000-e8585fff r-x     29000     87000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    e8586000-e8587fff rw-     b0000      2000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    e8588000-e858bfff r--     b2000      4000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    e858c000-e858efff rw-         0      3000  [anon:.bss]
    e858f000-e858ffff r--         0      1000  [anon:.bss]
    e8590000-e859cfff rw-         0      d000  [anon:.bss]
    e85e5000-e85e6fff r--         0      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387e4)
    e85e7000-e85e8fff r-x      2000      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    e85e9000-e85e9fff rw-      4000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    e85ea000-e85eafff r--      5000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    e85eb000-e85ebfff rw-         0      1000  [anon:.bss]
    e8637000-e8637fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    e8689000-e8689fff ---         0      1000
    e868a000-e868dfff rw-         0      4000  [anon:thread signal stack]
    e868e000-e868efff ---         0      1000
    e868f000-e8692fff rw-         0      4000  [anon:thread signal stack]
    e8693000-e8693fff ---         0      1000
    e8694000-e8697fff rw-         0      4000  [anon:thread signal stack]
    e8698000-e8698fff ---         0      1000
    e8699000-e869cfff rw-         0      4000  [anon:thread signal stack]
    e869d000-e869dfff ---         0      1000
    e869e000-e86a1fff rw-         0      4000  [anon:thread signal stack]
    e86a2000-e86a2fff ---         0      1000
    e86a3000-e86a6fff rw-         0      4000  [anon:thread signal stack]
    e86a7000-e86a7fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    e86a9000-e86c8fff r--         0     20000  /dev/__properties__/u:object_r:default_prop:s0
    e86c9000-e86e8fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    e86e9000-e8708fff r--         0     20000  /dev/__properties__/u:object_r:heapprofd_prop:s0
    e8709000-e8728fff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    e8729000-e8748fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    e8749000-e8768fff r--         0     20000  /dev/__properties__/properties_serial
    e8769000-e8772fff r--         0      a000  /dev/__properties__/property_info
    e8774000-e8774fff ---         0      1000
    e8775000-e8778fff rw-         0      4000  [anon:thread signal stack]
    e8779000-e8779fff ---         0      1000
    e877a000-e877dfff rw-         0      4000  [anon:thread signal stack]
    e877e000-e877efff ---         0      1000
    e877f000-e8782fff rw-         0      4000  [anon:thread signal stack]
    e8783000-e8783fff ---         0      1000
    e8784000-e8787fff rw-         0      4000  [anon:thread signal stack]
    e8788000-e8788fff ---         0      1000
    e8789000-e878cfff rw-         0      4000  [anon:thread signal stack]
    e878d000-e878dfff ---         0      1000
    e878e000-e8791fff rw-         0      4000  [anon:thread signal stack]
    e8792000-e8792fff ---         0      1000
    e8793000-e8796fff rw-         0      4000  [anon:thread signal stack]
    e8797000-e87b6fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    e87b7000-e87d6fff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    e87d7000-e889efff r--         0     c8000  [anon:linker_alloc]
    e889f000-e88a5fff rw-         0      7000  [anon:bionic_alloc_small_objects]
    e88a7000-e88a7fff rw-         0      1000  [anon:abort message]
    e88a8000-e88a8fff r--         0      1000  /dev/cgroup_info/cgroup.rc
    e88a9000-e88a9fff ---         0      1000
    e88aa000-e88acfff rw-         0      3000
    e88ad000-e88adfff ---         0      1000
    e88ae000-e88b0fff rw-         0      3000  [anon:bionic_alloc_small_objects]
    e88b1000-e88d0fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    e88d1000-e88d1fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    e88d2000-e8935fff r--         0     64000  [anon:linker_alloc]
    e8936000-e8955fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    e8956000-e8956fff ---         0      1000
    e8957000-e8957fff rw-         0      1000
    e8958000-e8958fff ---         0      1000
    e8959000-e8978fff r--         0     20000  /dev/__properties__/properties_serial
    e8979000-e8979fff rw-         0      1000  [anon:System property context nodes]
    e897a000-e8983fff r--         0      a000  /dev/__properties__/property_info
    e8984000-e89e7fff r--         0     64000  [anon:linker_alloc]
    e89e8000-e89e9fff rw-         0      2000  [anon:bionic_alloc_small_objects]
    e89ea000-e89eafff r--         0      1000  [anon:atexit handlers]
    e89eb000-e89ebfff ---         0      1000
    e89ec000-e89effff rw-         0      4000  [anon:thread signal stack]
    e89f0000-e89f0fff rw-         0      1000  [anon:arc4random data]
    e89f1000-e89f1fff r--         0      1000  [anon:atexit handlers]
    e89f2000-e89f2fff rw-         0      1000  [anon:System property context nodes]
    e89f3000-e89f3fff rw-         0      1000  [anon:arc4random data]
    e89f4000-e8a10fff r--         0     1d000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
    e8a11000-e8aa8fff r-x     1d000     98000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
    e8aa9000-e8aa9fff rw-     b5000      1000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    e8aaa000-e8aadfff r--     b6000      4000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    e8aae000-e8ab3fff rw-         0      6000
    e8ab4000-e8ab4fff r--         0      1000
    e8ab5000-e8ab6fff rw-         0      2000
    ffb99000-ffbb9fff rw-         0     21000  [stack]
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 18350, tid: 18354, name: Binder:18350_1  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e822a028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e76fdfb4  r7  000000f0
    r8  00000002  r9  e822a028  r10 00000000  r11 e76fe230
    ip  e76fdf70  sp  e76fdf60  lr  e8535511  pc  e8530108

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

stack:
         e76fdf20  0000001c
         e76fdf24  00000000
         e76fdf28  e76fe0a0
         e76fdf2c  e858c260  [anon:.bss]
         e76fdf30  e742d000  [anon:libc_malloc]
         e76fdf34  e84195f3  /system/lib/libbinder.so
         e76fdf38  e76fdfb4
         e76fdf3c  e742d004  [anon:libc_malloc]
         e76fdf40  0000001c
         e76fdf44  e821714b  /system/lib/libmediadrm.so
         e76fdf48  e780982c  [anon:libc_malloc]
         e76fdf4c  e780982c  [anon:libc_malloc]
         e76fdf50  00000000
         e76fdf54  00000003
         e76fdf58  e76fdfb4
         e76fdf5c  e858c3a8  [anon:.bss]
    #00  e76fdf60  e76fe490
         e76fdf64  e858c260  [anon:.bss]
         e76fdf68  00000089
         e76fdf6c  00000000
    #01  e76fdf70  00000000
         e76fdf74  00000000
         e76fdf78  ffffffff
         e76fdf7c  e76fdfb4
         e76fdf80  00000000
         e76fdf84  a7e84ab7
         e76fdf88  e822a028  [anon:.bss]
         e76fdf8c  00000000
         e76fdf90  00000000
         e76fdf94  00000002
         e76fdf98  e858c260  [anon:.bss]
         e76fdf9c  00000000
         e76fdfa0  e858c260  [anon:.bss]
         e76fdfa4  e857cb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e76fdfa8  00000000
         e76fdfac  e858c260  [anon:.bss]
         e76fdfb0  00000000
         e76fdfb4  00000000
         e76fdfb8  a7e84ab7
         e76fdfbc  e822a028  [anon:.bss]
         e76fdfc0  e787ac00  [anon:libc_malloc]
         e76fdfc4  e858c260  [anon:.bss]
         e76fdfc8  00000000
         e76fdfcc  e858c260  [anon:.bss]
         e76fdfd0  000047ae
         e76fdfd4  e858c260  [anon:.bss]
         e76fdfd8  e76fe230
         e76fdfdc  e821a88f  /system/lib/libmediadrm.so
    #03  e76fdfe0  00000004
         e76fdfe4  e7d2f2cb  /system/lib/libutils.so
         e76fdfe8  00000000
         e76fdfec  e742c000  [anon:libc_malloc]
         e76fdff0  00000010
         e76fdff4  a7e84ab7
         e76fdff8  e787ac10  [anon:libc_malloc]
         e76fdffc  e787ac00  [anon:libc_malloc]
         e76fe000  e858c260  [anon:.bss]
         e76fe004  00000000
         e76fe008  e858c260  [anon:.bss]
         e76fe00c  000047ae
         e76fe010  e858c260  [anon:.bss]
         e76fe014  e821add9  /system/lib/libmediadrm.so
    #04  e76fe018  00000010
         e76fe01c  00000000
         e76fe020  e742c200  [anon:libc_malloc]
         e76fe024  00000000
         e76fe028  00000000
         e76fe02c  00000000
         e76fe030  00000000
         e76fe034  00000000
         e76fe038  a7e84ab7
         e76fe03c  e787ac10  [anon:libc_malloc]
         e76fe040  e7829ac0  [anon:libc_malloc]
         e76fe044  e858c260  [anon:.bss]
         e76fe048  00000000
         e76fe04c  e76fe1e4
         e76fe050  000047ae
         e76fe054  e840b20f  /system/lib/libbinder.so
    #05  e76fe058  e7829ac0  [anon:libc_malloc]
         e76fe05c  e787c830  [anon:libc_malloc]
         e76fe060  e787ac10  [anon:libc_malloc]
         e76fe064  a7e84ab7
         e76fe068  e7829ac0  [anon:libc_malloc]
         e76fe06c  e78069d8  [anon:libc_malloc]
         e76fe070  00000001
         e76fe074  e840b193  /system/lib/libbinder.so
    #06  e76fe078  00000000
         e76fe07c  e742c000  [anon:libc_malloc]
         e76fe080  e7829ac0  [anon:libc_malloc]
         e76fe084  e742c054  [anon:libc_malloc]
         e76fe088  e858c260  [anon:.bss]
         e76fe08c  e84120ad  /system/lib/libbinder.so
    #07  e76fe090  00000000
         e76fe094  e76fe0a0
         e76fe098  e76fe160
         e76fe09c  00000000
         e76fe0a0  00000000
         e76fe0a4  e7405070  [anon:libc_malloc]
         e76fe0a8  00000004
         e76fe0ac  00000006
         e76fe0b0  00000000
         e76fe0b4  00000000
         e76fe0b8  00000000
         e76fe0bc  00000000
         e76fe0c0  00000000
         e76fe0c4  e8580000  /apex/com.android.runtime/lib/bionic/libc.so
         e76fe0c8  00000000
         e76fe0cc  e8010001  /system/lib/libhidlbase.so
         ........  ........
    #08  e76fe1a0  e742c000  [anon:libc_malloc]
         e76fe1a4  e742c054  [anon:libc_malloc]
         e76fe1a8  00000000
         e76fe1ac  e742c000  [anon:libc_malloc]
         e76fe1b0  e742c090  [anon:libc_malloc]
         e76fe1b4  00000001
         e76fe1b8  00000000
         e76fe1bc  e841235b  /system/lib/libbinder.so
    #09  e76fe1c0  00000000
         e76fe1c4  e84118af  /system/lib/libbinder.so
         e76fe1c8  e7811930  [anon:libc_malloc]
         e76fe1cc  e781193c  [anon:libc_malloc]
         e76fe1d0  00000000
         e76fe1d4  e842b939  /system/lib/libbinder.so
    #10  e76fe1d8  e7811930  [anon:libc_malloc]
         e76fe1dc  e7d2d905  /system/lib/libutils.so
    #11  e76fe1e0  e7805240  [anon:libc_malloc]
         e76fe1e4  e7811930  [anon:libc_malloc]
         e76fe1e8  e7805220  [anon:libc_malloc]
         e76fe1ec  e7811930  [anon:libc_malloc]
         e76fe1f0  a7e84ab7
         e76fe1f4  e76fe230
         e76fe1f8  e76fe230
         e76fe1fc  e76fe230
         e76fe200  00000078
         e76fe204  000047ae
         e76fe208  000047ae
         e76fe20c  e8ab6020
         e76fe210  e76fe230
         e76fe214  e857c089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e76fe218  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e76fe21c  e8536143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e76fe220  e76fe238
         e76fe224  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e76fe228  e76fe230
         e76fe22c  00000000
         e76fe230  e8ab5dc0
         e76fe234  e72fe230
         e76fe238  000047b2
         e76fe23c  000047ae
         e76fe240  00000001
         e76fe244  e7601000
         e76fe248  000fd230
         e76fe24c  00001000
         e76fe250  00000000
         e76fe254  00000000
         e76fe258  00000003
         e76fe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 18350, tid: 19612, name: Binder:18350_2  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e822a028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e72fdfb4  r7  000000f0
    r8  00000002  r9  e822a028  r10 00000000  r11 e72fe230
    ip  e72fdf70  sp  e72fdf60  lr  e8535511  pc  e8530108

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

stack:
         e72fdf20  00000004
         e72fdf24  fffffff0
         e72fdf28  fffffff0
         e72fdf2c  e850bc61  /apex/com.android.runtime/lib/bionic/libc.so
         e72fdf30  e8228758  /system/lib/libmediadrm.so
         e72fdf34  fffffffc
         e72fdf38  e7901f70  [anon:libc_malloc]
         e72fdf3c  e84f805c  /apex/com.android.runtime/lib/bionic/libc.so
         e72fdf40  e7809e08  [anon:libc_malloc]
         e72fdf44  e7854080  [anon:libc_malloc]
         e72fdf48  e7809f2c  [anon:libc_malloc]
         e72fdf4c  e7809f2c  [anon:libc_malloc]
         e72fdf50  00000000
         e72fdf54  00000003
         e72fdf58  e72fdfb4
         e72fdf5c  e858c3a8  [anon:.bss]
    #00  e72fdf60  e72fe490
         e72fdf64  e858c260  [anon:.bss]
         e72fdf68  00000089
         e72fdf6c  00000000
    #01  e72fdf70  00000000
         e72fdf74  00000000
         e72fdf78  ffffffff
         e72fdf7c  e72fdfb4
         e72fdf80  00000000
         e72fdf84  a7e84ab7
         e72fdf88  e822a028  [anon:.bss]
         e72fdf8c  00000000
         e72fdf90  00000000
         e72fdf94  00000002
         e72fdf98  e858c260  [anon:.bss]
         e72fdf9c  00000000
         e72fdfa0  e858c260  [anon:.bss]
         e72fdfa4  e857cb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e72fdfa8  00000000
         e72fdfac  e858c260  [anon:.bss]
         e72fdfb0  00000000
         e72fdfb4  00000000
         e72fdfb8  a7e84ab7
         e72fdfbc  e822a028  [anon:.bss]
         e72fdfc0  e7841e00  [anon:libc_malloc]
         e72fdfc4  e858c260  [anon:.bss]
         e72fdfc8  00000000
         e72fdfcc  e858c260  [anon:.bss]
         e72fdfd0  000047ae
         e72fdfd4  e858c260  [anon:.bss]
         e72fdfd8  e72fe230
         e72fdfdc  e821a88f  /system/lib/libmediadrm.so
    #03  e72fdfe0  00000004
         e72fdfe4  e7d2f2cb  /system/lib/libutils.so
         e72fdfe8  00000000
         e72fdfec  e7850800  [anon:libc_malloc]
         e72fdff0  00000010
         e72fdff4  a7e84ab7
         e72fdff8  e7841e10  [anon:libc_malloc]
         e72fdffc  e7841e00  [anon:libc_malloc]
         e72fe000  e858c260  [anon:.bss]
         e72fe004  00000000
         e72fe008  e858c260  [anon:.bss]
         e72fe00c  000047ae
         e72fe010  e858c260  [anon:.bss]
         e72fe014  e821add9  /system/lib/libmediadrm.so
    #04  e72fe018  00000010
         e72fe01c  00000000
         e72fe020  e7850a00  [anon:libc_malloc]
         e72fe024  00000000
         e72fe028  00000000
         e72fe02c  00000000
         e72fe030  00000000
         e72fe034  00000000
         e72fe038  a7e84ab7
         e72fe03c  e7841e10  [anon:libc_malloc]
         e72fe040  e7829880  [anon:libc_malloc]
         e72fe044  e858c260  [anon:.bss]
         e72fe048  00000000
         e72fe04c  e72fe1e4
         e72fe050  000047ae
         e72fe054  e840b20f  /system/lib/libbinder.so
    #05  e72fe058  e7829880  [anon:libc_malloc]
         e72fe05c  e78756e0  [anon:libc_malloc]
         e72fe060  e7841e10  [anon:libc_malloc]
         e72fe064  a7e84ab7
         e72fe068  e7829880  [anon:libc_malloc]
         e72fe06c  e7806978  [anon:libc_malloc]
         e72fe070  00000001
         e72fe074  e840b193  /system/lib/libbinder.so
    #06  e72fe078  00000000
         e72fe07c  e7850800  [anon:libc_malloc]
         e72fe080  e7829880  [anon:libc_malloc]
         e72fe084  e7850854  [anon:libc_malloc]
         e72fe088  e858c260  [anon:.bss]
         e72fe08c  e84120ad  /system/lib/libbinder.so
    #07  e72fe090  00000000
         e72fe094  e72fe0a0
         e72fe098  e72fe160
         e72fe09c  00000000
         e72fe0a0  00000000
         e72fe0a4  e7824320  [anon:libc_malloc]
         e72fe0a8  00000018
         e72fe0ac  00000024
         e72fe0b0  00000000
         e72fe0b4  e7807338  [anon:libc_malloc]
         e72fe0b8  00000001
         e72fe0bc  00000003
         e72fe0c0  00000000
         e72fe0c4  e8580000  /apex/com.android.runtime/lib/bionic/libc.so
         e72fe0c8  00000000
         e72fe0cc  e7010001
         ........  ........
    #08  e72fe1a0  e72fe230
         e72fe1a4  e84122b1  /system/lib/libbinder.so
         e72fe1a8  00000000
         e72fe1ac  e7850800  [anon:libc_malloc]
         e72fe1b0  e7850890  [anon:libc_malloc]
         e72fe1b4  00000000
         e72fe1b8  00000000
         e72fe1bc  e841235b  /system/lib/libbinder.so
    #09  e72fe1c0  00000000
         e72fe1c4  e84118af  /system/lib/libbinder.so
         e72fe1c8  e7811960  [anon:libc_malloc]
         e72fe1cc  e781196c  [anon:libc_malloc]
         e72fe1d0  00000000
         e72fe1d4  e842b939  /system/lib/libbinder.so
    #10  e72fe1d8  e7811960  [anon:libc_malloc]
         e72fe1dc  e7d2d905  /system/lib/libutils.so
    #11  e72fe1e0  e7805260  [anon:libc_malloc]
         e72fe1e4  e7811960  [anon:libc_malloc]
         e72fe1e8  e7805230  [anon:libc_malloc]
         e72fe1ec  e7811960  [anon:libc_malloc]
         e72fe1f0  a7e84ab7
         e72fe1f4  e72fe230
         e72fe1f8  e72fe230
         e72fe1fc  e72fe230
         e72fe200  00000078
         e72fe204  000047ae
         e72fe208  000047ae
         e72fe20c  e8ab6020
         e72fe210  e72fe230
         e72fe214  e857c089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e72fe218  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e72fe21c  e8536143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e72fe220  e72fe238
         e72fe224  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e72fe228  e72fe230
         e72fe22c  00000000
         e72fe230  e76fe230
         e72fe234  e71fd230
         e72fe238  00004c9c
         e72fe23c  000047ae
         e72fe240  00000001
         e72fe244  e7201000
         e72fe248  000fd230
         e72fe24c  00001000
         e72fe250  00000000
         e72fe254  00000000
         e72fe258  00000003
         e72fe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 18350, tid: 19613, name: HwBinder:18350_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  e71fd118  r3  e71fd074
    r4  e858c260  r5  c0306201  r6  e71fd118  r7  00000036
    r8  e71fd138  r9  e858c260  r10 00000000  r11 e71fd120
    ip  00000000  sp  e71fd060  lr  e853a709  pc  e856c1c4

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

stack:
         e71fd020  a7e84ab7
         e71fd024  e71fd05c
         e71fd028  e7429030  [anon:libc_malloc]
         e71fd02c  e7d2d72d  /system/lib/libutils.so
         e71fd030  e858c260  [anon:.bss]
         e71fd034  e71fd138
         e71fd038  e71fd118
         e71fd03c  e858c260  [anon:.bss]
         e71fd040  e71fd120
         e71fd044  e7d2b3cb  /system/lib/libutils.so
         e71fd048  e7435010  [anon:libc_malloc]
         e71fd04c  e71fd490
         e71fd050  00000000
         e71fd054  0000023c
         e71fd058  00000000
         e71fd05c  00000000
    #00  e71fd060  e71fd074
         ........  ........
    #01  e71fd060  e71fd074
         e71fd064  a7e84ab7
         e71fd068  e7437500  [anon:libc_malloc]
         e71fd06c  e801e555  /system/lib/libhidlbase.so
         e71fd070  e71fd118
         e71fd074  00000000
    #02  e71fd078  00000001
         e71fd07c  00000000
         e71fd080  e75002c0  [anon:libc_malloc]
         e71fd084  e7437554  [anon:libc_malloc]
         e71fd088  e7437598  [anon:libc_malloc]
         e71fd08c  00000004
         e71fd090  00000004
         e71fd094  fffffff0
         e71fd098  fffffff0
         e71fd09c  e850bc61  /apex/com.android.runtime/lib/bionic/libc.so
         e71fd0a0  a7e84ab7
         e71fd0a4  fffffffc
         e71fd0a8  e7502930  [anon:libc_malloc]
         e71fd0ac  e84f826c  /apex/com.android.runtime/lib/bionic/libc.so
         e71fd0b0  e780a508  [anon:libc_malloc]
         e71fd0b4  e75002c0  [anon:libc_malloc]
         ........  ........
    #03  e71fd1b8  e71fd1e4
         e71fd1bc  000047ae
         e71fd1c0  e7811990  [anon:libc_malloc]
         e71fd1c4  e781199c  [anon:libc_malloc]
         e71fd1c8  00000000
         e71fd1cc  00000000
         e71fd1d0  e71fd1e4
         e71fd1d4  e802a70d  /system/lib/libhidlbase.so
    #04  e71fd1d8  e7811990  [anon:libc_malloc]
         e71fd1dc  e7d2d905  /system/lib/libutils.so
    #05  e71fd1e0  e78064b0  [anon:libc_malloc]
         e71fd1e4  e7811990  [anon:libc_malloc]
         e71fd1e8  e78052c0  [anon:libc_malloc]
         e71fd1ec  e7811990  [anon:libc_malloc]
         e71fd1f0  a7e84ab7
         e71fd1f4  e71fd230
         e71fd1f8  e71fd230
         e71fd1fc  e71fd230
         e71fd200  00000078
         e71fd204  000047ae
         e71fd208  000047ae
         e71fd20c  e8ab6020
         e71fd210  e71fd230
         e71fd214  e857c089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  e71fd218  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e71fd21c  e8536143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e71fd220  e71fd238
         e71fd224  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e71fd228  e71fd230
         e71fd22c  00000000
         e71fd230  e72fe230
         e71fd234  e70fc230
         e71fd238  00004c9d
         e71fd23c  000047ae
         e71fd240  00000001
         e71fd244  e7100000
         e71fd248  000fd230
         e71fd24c  00001000
         e71fd250  00000000
         e71fd254  00000000
         e71fd258  00000003
         e71fd25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 18350, tid: 19616, name: HwBinder:18350_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  e70fc118  r3  e70fc074
    r4  e858c260  r5  c0306201  r6  e70fc118  r7  00000036
    r8  e70fc138  r9  e858c260  r10 00000000  r11 e70fc120
    ip  00000000  sp  e70fc060  lr  e853a709  pc  e856c1c4

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

stack:
         e70fc020  a7e84ab7
         e70fc024  e70fc05c
         e70fc028  e7811cc0  [anon:libc_malloc]
         e70fc02c  e7d2d72d  /system/lib/libutils.so
         e70fc030  e858c260  [anon:.bss]
         e70fc034  e70fc138
         e70fc038  00000000
         e70fc03c  e783c518  [anon:libc_malloc]
         e70fc040  e7814330  [anon:libc_malloc]
         e70fc044  e7d2ec35  /system/lib/libutils.so
         e70fc048  e7435010  [anon:libc_malloc]
         e70fc04c  e70fc490
         e70fc050  00000000
         e70fc054  00000240
         e70fc058  00000000
         e70fc05c  00000000
    #00  e70fc060  e70fc074
         ........  ........
    #01  e70fc060  e70fc074
         e70fc064  a7e84ab7
         e70fc068  e783c500  [anon:libc_malloc]
         e70fc06c  e801e555  /system/lib/libhidlbase.so
         e70fc070  e70fc118
         e70fc074  00000000
    #02  e70fc078  00000011
         e70fc07c  e70fc160
         e70fc080  e783c500  [anon:libc_malloc]
         e70fc084  e783c554  [anon:libc_malloc]
         e70fc088  e783c598  [anon:libc_malloc]
         e70fc08c  00000004
         e70fc090  00000000
         e70fc094  00000000
         e70fc098  00000000
         e70fc09c  00000000
         e70fc0a0  00000000
         e70fc0a4  e7810128  [anon:libc_malloc]
         e70fc0a8  00000004
         e70fc0ac  00000006
         e70fc0b0  00000004
         e70fc0b4  00000000
         ........  ........
    #03  e70fc1b8  e70fc1e4
         e70fc1bc  000047ae
         e70fc1c0  e7429030  [anon:libc_malloc]
         e70fc1c4  e742903c  [anon:libc_malloc]
         e70fc1c8  00000000
         e70fc1cc  00000000
         e70fc1d0  e70fc1e4
         e70fc1d4  e802a70d  /system/lib/libhidlbase.so
    #04  e70fc1d8  e7429030  [anon:libc_malloc]
         e70fc1dc  e7d2d905  /system/lib/libutils.so
    #05  e70fc1e0  e7402090  [anon:libc_malloc]
         e70fc1e4  e7429030  [anon:libc_malloc]
         e70fc1e8  e74001b0  [anon:libc_malloc]
         e70fc1ec  e7429030  [anon:libc_malloc]
         e70fc1f0  a7e84ab7
         e70fc1f4  e70fc230
         e70fc1f8  e70fc230
         e70fc1fc  e70fc230
         e70fc200  00000078
         e70fc204  00004c9d
         e70fc208  000047ae
         e70fc20c  e71fd490
         e70fc210  e70fc230
         e70fc214  e857c089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  e70fc218  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e70fc21c  e8536143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e70fc220  e70fc238
         e70fc224  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e70fc228  e70fc230
         e70fc22c  00000000
         e70fc230  e71fd230
         e70fc234  e6ffb230
         e70fc238  00004ca0
         e70fc23c  000047ae
         e70fc240  00000001
         e70fc244  e6fff000
         e70fc248  000fd230
         e70fc24c  00001000
         e70fc250  00000000
         e70fc254  00000000
         e70fc258  00000003
         e70fc25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 18350, tid: 21064, name: HwBinder:18350_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  e6ffb118  r3  e6ffb074
    r4  e858c260  r5  c0306201  r6  e6ffb118  r7  00000036
    r8  e6ffb138  r9  e858c260  r10 00000000  r11 e6ffb120
    ip  00000000  sp  e6ffb060  lr  e853a709  pc  e856c1c4

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

stack:
         e6ffb020  e6ffb0d4
         e6ffb024  00000002
         e6ffb028  e8021b49  /system/lib/libhidlbase.so
         e6ffb02c  e8021b49  /system/lib/libhidlbase.so
         e6ffb030  e858c260  [anon:.bss]
         e6ffb034  e8023cdd  /system/lib/libhidlbase.so
         e6ffb038  00000002
         e6ffb03c  e7437a00  [anon:libc_malloc]
         e6ffb040  00000011
         e6ffb044  e7435000  [anon:libc_malloc]
         e6ffb048  e7435010  [anon:libc_malloc]
         e6ffb04c  e6ffb490
         e6ffb050  00000000
         e6ffb054  00000244
         e6ffb058  00000000
         e6ffb05c  00000000
    #00  e6ffb060  e6ffb074
         ........  ........
    #01  e6ffb060  e6ffb074
         e6ffb064  a7e84ab7
         e6ffb068  e7437a00  [anon:libc_malloc]
         e6ffb06c  e801e555  /system/lib/libhidlbase.so
         e6ffb070  e6ffb118
         e6ffb074  00000000
    #02  e6ffb078  00000011
         e6ffb07c  e6ffb160
         e6ffb080  e7437a00  [anon:libc_malloc]
         e6ffb084  e7437a54  [anon:libc_malloc]
         e6ffb088  e7437a98  [anon:libc_malloc]
         e6ffb08c  00000004
         e6ffb090  00000000
         e6ffb094  00000000
         e6ffb098  00000000
         e6ffb09c  00000000
         e6ffb0a0  00000000
         e6ffb0a4  e7405018  [anon:libc_malloc]
         e6ffb0a8  00000004
         e6ffb0ac  00000006
         e6ffb0b0  00000004
         e6ffb0b4  00000000
         ........  ........
    #03  e6ffb1b8  e6ffb1e4
         e6ffb1bc  000047ae
         e6ffb1c0  e7811cc0  [anon:libc_malloc]
         e6ffb1c4  e7811ccc  [anon:libc_malloc]
         e6ffb1c8  00000000
         e6ffb1cc  00000000
         e6ffb1d0  e6ffb1e4
         e6ffb1d4  e802a70d  /system/lib/libhidlbase.so
    #04  e6ffb1d8  e7811cc0  [anon:libc_malloc]
         e6ffb1dc  e7d2d905  /system/lib/libutils.so
    #05  e6ffb1e0  e7806828  [anon:libc_malloc]
         e6ffb1e4  e7811cc0  [anon:libc_malloc]
         e6ffb1e8  e78052b0  [anon:libc_malloc]
         e6ffb1ec  e7811cc0  [anon:libc_malloc]
         e6ffb1f0  a7e84ab7
         e6ffb1f4  e6ffb230
         e6ffb1f8  e6ffb230
         e6ffb1fc  e6ffb230
         e6ffb200  00000078
         e6ffb204  00004ca0
         e6ffb208  000047ae
         e6ffb20c  e70fc490
         e6ffb210  e6ffb230
         e6ffb214  e857c089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  e6ffb218  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6ffb21c  e8536143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  e6ffb220  e6ffb238
         e6ffb224  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6ffb228  e6ffb230
         e6ffb22c  00000000
         e6ffb230  e70fc230
         e6ffb234  e6efa230
         e6ffb238  00005248
         e6ffb23c  000047ae
         e6ffb240  00000001
         e6ffb244  e6efe000
         e6ffb248  000fd230
         e6ffb24c  00001000
         e6ffb250  00000000
         e6ffb254  00000000
         e6ffb258  00000003
         e6ffb25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 18350, tid: 24562, name: Binder:18350_3  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e822a028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e6ef9fb4  r7  000000f0
    r8  00000002  r9  e822a028  r10 00000000  r11 e6efa230
    ip  e6ef9f70  sp  e6ef9f60  lr  e8535511  pc  e8530108

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

stack:
         e6ef9f20  a7e84ab7
         e6ef9f24  e6df9498
         e6ef9f28  e858c3a8  [anon:.bss]
         e6ef9f2c  e8586894  /apex/com.android.runtime/lib/bionic/libc.so
         e6ef9f30  00000000
         e6ef9f34  01000000
         e6ef9f38  e858c260  [anon:.bss]
         e6ef9f3c  e8535b55  /apex/com.android.runtime/lib/bionic/libc.so
         e6ef9f40  e6df9238
         e6ef9f44  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6ef9f48  e6df9230
         e6ef9f4c  e6ef9f94
         e6ef9f50  e6df9274
         e6ef9f54  00000000
         e6ef9f58  e6ef9fb4
         e6ef9f5c  e858c3a8  [anon:.bss]
    #00  e6ef9f60  e6efa490
         e6ef9f64  e858c260  [anon:.bss]
         e6ef9f68  00000089
         e6ef9f6c  00000000
    #01  e6ef9f70  00000000
         e6ef9f74  00000000
         e6ef9f78  ffffffff
         e6ef9f7c  e6ef9fb4
         e6ef9f80  00000000
         e6ef9f84  a7e84ab7
         e6ef9f88  e822a028  [anon:.bss]
         e6ef9f8c  00000000
         e6ef9f90  00000000
         e6ef9f94  00000002
         e6ef9f98  e858c260  [anon:.bss]
         e6ef9f9c  00000000
         e6ef9fa0  e858c260  [anon:.bss]
         e6ef9fa4  e857cb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e6ef9fa8  00000000
         e6ef9fac  00000000
         e6ef9fb0  a7e84ab7
         e6ef9fb4  e6cfc000
         e6ef9fb8  a7e84ab7
         e6ef9fbc  e822a028  [anon:.bss]
         e6ef9fc0  e7842800  [anon:libc_malloc]
         e6ef9fc4  e858c260  [anon:.bss]
         e6ef9fc8  00000000
         e6ef9fcc  e858c260  [anon:.bss]
         e6ef9fd0  000047ae
         e6ef9fd4  e858c260  [anon:.bss]
         e6ef9fd8  e6efa230
         e6ef9fdc  e821a88f  /system/lib/libmediadrm.so
    #03  e6ef9fe0  00000000
         e6ef9fe4  e6efa030
         e6ef9fe8  00000000
         e6ef9fec  e7850600  [anon:libc_malloc]
         e6ef9ff0  00000010
         e6ef9ff4  a7e84ab7
         e6ef9ff8  e7842810  [anon:libc_malloc]
         e6ef9ffc  e7842800  [anon:libc_malloc]
         e6efa000  e858c260  [anon:.bss]
         e6efa004  00000000
         e6efa008  e858c260  [anon:.bss]
         e6efa00c  000047ae
         e6efa010  e858c260  [anon:.bss]
         e6efa014  e821add9  /system/lib/libmediadrm.so
    #04  e6efa018  00000010
         e6efa01c  00000000
         e6efa020  e7869200  [anon:libc_malloc]
         e6efa024  00000000
         e6efa028  00000000
         e6efa02c  00000000
         e6efa030  00000000
         e6efa034  00000000
         e6efa038  a7e84ab7
         e6efa03c  e7842810  [anon:libc_malloc]
         e6efa040  e78294c0  [anon:libc_malloc]
         e6efa044  e858c260  [anon:.bss]
         e6efa048  00000000
         e6efa04c  e6efa1e4
         e6efa050  000047ae
         e6efa054  e840b20f  /system/lib/libbinder.so
    #05  e6efa058  e78294c0  [anon:libc_malloc]
         e6efa05c  e7805db0  [anon:libc_malloc]
         e6efa060  e7842810  [anon:libc_malloc]
         e6efa064  a7e84ab7
         e6efa068  e78294c0  [anon:libc_malloc]
         e6efa06c  e78068e8  [anon:libc_malloc]
         e6efa070  00000001
         e6efa074  e840b193  /system/lib/libbinder.so
    #06  e6efa078  a7e84ab7
         e6efa07c  e7850600  [anon:libc_malloc]
         e6efa080  e78294c0  [anon:libc_malloc]
         e6efa084  e7850654  [anon:libc_malloc]
         e6efa088  e858c260  [anon:.bss]
         e6efa08c  e84120ad  /system/lib/libbinder.so
    #07  e6efa090  0000000f
         e6efa094  e850c157  /apex/com.android.runtime/lib/bionic/libc.so
         e6efa098  0000000a
         e6efa09c  e780ba00  [anon:libc_malloc]
         e6efa0a0  a7e84ab7
         e6efa0a4  e7809008  [anon:libc_malloc]
         e6efa0a8  a7e84ab7
         e6efa0ac  00000000
         e6efa0b0  03000000
         e6efa0b4  e6efa0f4
         e6efa0b8  e6efa490
         e6efa0bc  e8536ee7  /apex/com.android.runtime/lib/bionic/libc.so
         e6efa0c0  00000000
         e6efa0c4  e8286a0d  /system/lib/libbase.so
         e6efa0c8  e6efa0f4
         e6efa0cc  e84f7fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  e6efa1a0  e7850600  [anon:libc_malloc]
         e6efa1a4  e7850654  [anon:libc_malloc]
         e6efa1a8  00000000
         e6efa1ac  e7850600  [anon:libc_malloc]
         e6efa1b0  e7850690  [anon:libc_malloc]
         e6efa1b4  00000000
         e6efa1b8  00000000
         e6efa1bc  e841235b  /system/lib/libbinder.so
    #09  e6efa1c0  00000000
         e6efa1c4  e84118af  /system/lib/libbinder.so
         e6efa1c8  e788d7d0  [anon:libc_malloc]
         e6efa1cc  e788d7dc  [anon:libc_malloc]
         e6efa1d0  00000000
         e6efa1d4  e842b939  /system/lib/libbinder.so
    #10  e6efa1d8  e788d7d0  [anon:libc_malloc]
         e6efa1dc  e7d2d905  /system/lib/libutils.so
    #11  e6efa1e0  e78549d0  [anon:libc_malloc]
         e6efa1e4  e788d7d0  [anon:libc_malloc]
         e6efa1e8  e78052e0  [anon:libc_malloc]
         e6efa1ec  e788d7d0  [anon:libc_malloc]
         e6efa1f0  a7e84ab7
         e6efa1f4  e6efa230
         e6efa1f8  e6efa230
         e6efa1fc  e6efa230
         e6efa200  00000078
         e6efa204  000047ae
         e6efa208  000047ae
         e6efa20c  e8ab6020
         e6efa210  e6efa230
         e6efa214  e857c089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e6efa218  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6efa21c  e8536143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e6efa220  e6efa238
         e6efa224  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6efa228  e6efa230
         e6efa22c  00000000
         e6efa230  e6ffb230
         e6efa234  e6df9230
         e6efa238  00005ff2
         e6efa23c  000047ae
         e6efa240  00000001
         e6efa244  e6dfd000
         e6efa248  000fd230
         e6efa24c  00001000
         e6efa250  00000000
         e6efa254  00000000
         e6efa258  00000003
         e6efa25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 18350, tid: 24565, name: Binder:18350_4  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e822a028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e6df8fb4  r7  000000f0
    r8  00000002  r9  e822a028  r10 00000000  r11 e6df9230
    ip  e6df8f70  sp  e6df8f60  lr  e8535511  pc  e8530108

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

stack:
         e6df8f20  a7e84ab7
         e6df8f24  e6cf8498
         e6df8f28  e858c3a8  [anon:.bss]
         e6df8f2c  e8586894  /apex/com.android.runtime/lib/bionic/libc.so
         e6df8f30  00000000
         e6df8f34  01000000
         e6df8f38  e858c260  [anon:.bss]
         e6df8f3c  e8535b55  /apex/com.android.runtime/lib/bionic/libc.so
         e6df8f40  e6cf8238
         e6df8f44  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6df8f48  e6cf8230
         e6df8f4c  e6df8f94
         e6df8f50  e6cf8274
         e6df8f54  00000000
         e6df8f58  e6df8fb4
         e6df8f5c  e858c3a8  [anon:.bss]
    #00  e6df8f60  e6df9490
         e6df8f64  e858c260  [anon:.bss]
         e6df8f68  00000089
         e6df8f6c  00000000
    #01  e6df8f70  00000000
         e6df8f74  00000000
         e6df8f78  ffffffff
         e6df8f7c  e6df8fb4
         e6df8f80  00000000
         e6df8f84  a7e84ab7
         e6df8f88  e822a028  [anon:.bss]
         e6df8f8c  00000000
         e6df8f90  00000000
         e6df8f94  00000002
         e6df8f98  e858c260  [anon:.bss]
         e6df8f9c  00000000
         e6df8fa0  e858c260  [anon:.bss]
         e6df8fa4  e857cb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e6df8fa8  00000000
         e6df8fac  00000000
         e6df8fb0  a7e84ab7
         e6df8fb4  e6bfb000
         e6df8fb8  a7e84ab7
         e6df8fbc  e822a028  [anon:.bss]
         e6df8fc0  e7842e00  [anon:libc_malloc]
         e6df8fc4  e858c260  [anon:.bss]
         e6df8fc8  00000000
         e6df8fcc  e858c260  [anon:.bss]
         e6df8fd0  000047ae
         e6df8fd4  e858c260  [anon:.bss]
         e6df8fd8  e6df9230
         e6df8fdc  e821a88f  /system/lib/libmediadrm.so
    #03  e6df8fe0  00000000
         e6df8fe4  e6df9030
         e6df8fe8  00000000
         e6df8fec  e7455400  [anon:libc_malloc]
         e6df8ff0  00000010
         e6df8ff4  a7e84ab7
         e6df8ff8  e7842e10  [anon:libc_malloc]
         e6df8ffc  e7842e00  [anon:libc_malloc]
         e6df9000  e858c260  [anon:.bss]
         e6df9004  00000000
         e6df9008  e858c260  [anon:.bss]
         e6df900c  000047ae
         e6df9010  e858c260  [anon:.bss]
         e6df9014  e821add9  /system/lib/libmediadrm.so
    #04  e6df9018  00000010
         e6df901c  00000000
         e6df9020  e7455600  [anon:libc_malloc]
         e6df9024  00000000
         e6df9028  00000000
         e6df902c  00000000
         e6df9030  00000000
         e6df9034  00000000
         e6df9038  a7e84ab7
         e6df903c  e7842e10  [anon:libc_malloc]
         e6df9040  e7829b40  [anon:libc_malloc]
         e6df9044  e858c260  [anon:.bss]
         e6df9048  00000000
         e6df904c  e6df91e4
         e6df9050  000047ae
         e6df9054  e840b20f  /system/lib/libbinder.so
    #05  e6df9058  e7829b40  [anon:libc_malloc]
         e6df905c  e787c040  [anon:libc_malloc]
         e6df9060  e7842e10  [anon:libc_malloc]
         e6df9064  a7e84ab7
         e6df9068  e7829b40  [anon:libc_malloc]
         e6df906c  e78068a0  [anon:libc_malloc]
         e6df9070  00000001
         e6df9074  e840b193  /system/lib/libbinder.so
    #06  e6df9078  a7e84ab7
         e6df907c  e7455400  [anon:libc_malloc]
         e6df9080  e7829b40  [anon:libc_malloc]
         e6df9084  e7455454  [anon:libc_malloc]
         e6df9088  e858c260  [anon:.bss]
         e6df908c  e84120ad  /system/lib/libbinder.so
    #07  e6df9090  ffff0208  [vectors]
         e6df9094  e6df90e9
         e6df9098  0000000a
         e6df909c  e780c100  [anon:libc_malloc]
         e6df90a0  a7e84ab7
         e6df90a4  e780ba08  [anon:libc_malloc]
         e6df90a8  a7e84ab7
         e6df90ac  e780c108  [anon:libc_malloc]
         e6df90b0  0000000d
         e6df90b4  e780c12c  [anon:libc_malloc]
         e6df90b8  e6df9128
         e6df90bc  e780c194  [anon:libc_malloc]
         e6df90c0  e7400000  [anon:libc_malloc]
         e6df90c4  e780c1f8  [anon:libc_malloc]
         e6df90c8  e7456700  [anon:libc_malloc]
         e6df90cc  e8505d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  e6df91a0  e7455400  [anon:libc_malloc]
         e6df91a4  e7455454  [anon:libc_malloc]
         e6df91a8  00000000
         e6df91ac  e7455400  [anon:libc_malloc]
         e6df91b0  e7455490  [anon:libc_malloc]
         e6df91b4  00000000
         e6df91b8  00000000
         e6df91bc  e841235b  /system/lib/libbinder.so
    #09  e6df91c0  00000000
         e6df91c4  e84118af  /system/lib/libbinder.so
         e6df91c8  e788d8c0  [anon:libc_malloc]
         e6df91cc  e788d8cc  [anon:libc_malloc]
         e6df91d0  00000000
         e6df91d4  e842b939  /system/lib/libbinder.so
    #10  e6df91d8  e788d8c0  [anon:libc_malloc]
         e6df91dc  e7d2d905  /system/lib/libutils.so
    #11  e6df91e0  e78549f0  [anon:libc_malloc]
         e6df91e4  e788d8c0  [anon:libc_malloc]
         e6df91e8  e78549d0  [anon:libc_malloc]
         e6df91ec  e788d8c0  [anon:libc_malloc]
         e6df91f0  a7e84ab7
         e6df91f4  e6df9230
         e6df91f8  e6df9230
         e6df91fc  e6df9230
         e6df9200  00000078
         e6df9204  00005ff2
         e6df9208  000047ae
         e6df920c  e6efa490
         e6df9210  e6df9230
         e6df9214  e857c089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e6df9218  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6df921c  e8536143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e6df9220  e6df9238
         e6df9224  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6df9228  e6df9230
         e6df922c  00000000
         e6df9230  e6efa230
         e6df9234  e6cf8230
         e6df9238  00005ff5
         e6df923c  000047ae
         e6df9240  00000001
         e6df9244  e6cfc000
         e6df9248  000fd230
         e6df924c  00001000
         e6df9250  00000000
         e6df9254  00000000
         e6df9258  00000003
         e6df925c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 18350, tid: 24566, name: Binder:18350_5  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e822a028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e6cf7fb4  r7  000000f0
    r8  00000002  r9  e822a028  r10 00000000  r11 e6cf8230
    ip  e6cf7f70  sp  e6cf7f60  lr  e8535511  pc  e8530108

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

stack:
         e6cf7f20  a7e84ab7
         e6cf7f24  e6bf7498
         e6cf7f28  e858c3a8  [anon:.bss]
         e6cf7f2c  e8586894  /apex/com.android.runtime/lib/bionic/libc.so
         e6cf7f30  00000000
         e6cf7f34  01000000
         e6cf7f38  e858c260  [anon:.bss]
         e6cf7f3c  e8535b55  /apex/com.android.runtime/lib/bionic/libc.so
         e6cf7f40  e6bf7238
         e6cf7f44  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6cf7f48  e6bf7230
         e6cf7f4c  e6cf7f94
         e6cf7f50  e6bf7274
         e6cf7f54  00000000
         e6cf7f58  e6cf7fb4
         e6cf7f5c  e858c3a8  [anon:.bss]
    #00  e6cf7f60  e6cf8490
         e6cf7f64  e858c260  [anon:.bss]
         e6cf7f68  00000089
         e6cf7f6c  00000000
    #01  e6cf7f70  00000000
         e6cf7f74  00000000
         e6cf7f78  ffffffff
         e6cf7f7c  e6cf7fb4
         e6cf7f80  00000000
         e6cf7f84  a7e84ab7
         e6cf7f88  e822a028  [anon:.bss]
         e6cf7f8c  00000000
         e6cf7f90  00000000
         e6cf7f94  00000002
         e6cf7f98  e858c260  [anon:.bss]
         e6cf7f9c  00000000
         e6cf7fa0  e858c260  [anon:.bss]
         e6cf7fa4  e857cb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e6cf7fa8  00000000
         e6cf7fac  00000000
         e6cf7fb0  a7e84ab7
         e6cf7fb4  e6afa000
         e6cf7fb8  a7e84ab7
         e6cf7fbc  e822a028  [anon:.bss]
         e6cf7fc0  e7842200  [anon:libc_malloc]
         e6cf7fc4  e858c260  [anon:.bss]
         e6cf7fc8  00000000
         e6cf7fcc  e858c260  [anon:.bss]
         e6cf7fd0  000047ae
         e6cf7fd4  e858c260  [anon:.bss]
         e6cf7fd8  e6cf8230
         e6cf7fdc  e821a88f  /system/lib/libmediadrm.so
    #03  e6cf7fe0  00000000
         e6cf7fe4  e6cf8030
         e6cf7fe8  00000000
         e6cf7fec  e7869800  [anon:libc_malloc]
         e6cf7ff0  00000010
         e6cf7ff4  a7e84ab7
         e6cf7ff8  e7842210  [anon:libc_malloc]
         e6cf7ffc  e7842200  [anon:libc_malloc]
         e6cf8000  e858c260  [anon:.bss]
         e6cf8004  00000000
         e6cf8008  e858c260  [anon:.bss]
         e6cf800c  000047ae
         e6cf8010  e858c260  [anon:.bss]
         e6cf8014  e821add9  /system/lib/libmediadrm.so
    #04  e6cf8018  00000010
         e6cf801c  00000000
         e6cf8020  e7869a00  [anon:libc_malloc]
         e6cf8024  00000000
         e6cf8028  00000000
         e6cf802c  00000000
         e6cf8030  00000000
         e6cf8034  00000000
         e6cf8038  a7e84ab7
         e6cf803c  e7842210  [anon:libc_malloc]
         e6cf8040  e7829980  [anon:libc_malloc]
         e6cf8044  e858c260  [anon:.bss]
         e6cf8048  00000000
         e6cf804c  e6cf81e4
         e6cf8050  000047ae
         e6cf8054  e840b20f  /system/lib/libbinder.so
    #05  e6cf8058  e7829980  [anon:libc_malloc]
         e6cf805c  e7875a00  [anon:libc_malloc]
         e6cf8060  e7842210  [anon:libc_malloc]
         e6cf8064  a7e84ab7
         e6cf8068  e7829980  [anon:libc_malloc]
         e6cf806c  e78069a8  [anon:libc_malloc]
         e6cf8070  00000001
         e6cf8074  e840b193  /system/lib/libbinder.so
    #06  e6cf8078  a7e84ab7
         e6cf807c  e7869800  [anon:libc_malloc]
         e6cf8080  e7829980  [anon:libc_malloc]
         e6cf8084  e7869854  [anon:libc_malloc]
         e6cf8088  e858c260  [anon:.bss]
         e6cf808c  e84120ad  /system/lib/libbinder.so
    #07  e6cf8090  ffff0208  [vectors]
         e6cf8094  e6cf80e9
         e6cf8098  0000000a
         e6cf809c  e780c800  [anon:libc_malloc]
         e6cf80a0  a7e84ab7
         e6cf80a4  e780c108  [anon:libc_malloc]
         e6cf80a8  a7e84ab7
         e6cf80ac  00000000
         e6cf80b0  03000000
         e6cf80b4  e6cf80f4
         e6cf80b8  e6cf8490
         e6cf80bc  e8536ee7  /apex/com.android.runtime/lib/bionic/libc.so
         e6cf80c0  00000000
         e6cf80c4  e8286a0d  /system/lib/libbase.so
         e6cf80c8  e6cf80f4
         e6cf80cc  03000000
         ........  ........
    #08  e6cf81a0  e7869800  [anon:libc_malloc]
         e6cf81a4  e7869854  [anon:libc_malloc]
         e6cf81a8  00000000
         e6cf81ac  e7869800  [anon:libc_malloc]
         e6cf81b0  e7869890  [anon:libc_malloc]
         e6cf81b4  00000000
         e6cf81b8  00000000
         e6cf81bc  e841235b  /system/lib/libbinder.so
    #09  e6cf81c0  00000000
         e6cf81c4  e84118af  /system/lib/libbinder.so
         e6cf81c8  e74290f0  [anon:libc_malloc]
         e6cf81cc  e74290fc  [anon:libc_malloc]
         e6cf81d0  00000000
         e6cf81d4  e842b939  /system/lib/libbinder.so
    #10  e6cf81d8  e74290f0  [anon:libc_malloc]
         e6cf81dc  e7d2d905  /system/lib/libutils.so
    #11  e6cf81e0  e74000b0  [anon:libc_malloc]
         e6cf81e4  e74290f0  [anon:libc_malloc]
         e6cf81e8  e78549f0  [anon:libc_malloc]
         e6cf81ec  e74290f0  [anon:libc_malloc]
         e6cf81f0  a7e84ab7
         e6cf81f4  e6cf8230
         e6cf81f8  e6cf8230
         e6cf81fc  e6cf8230
         e6cf8200  00000078
         e6cf8204  00005ff5
         e6cf8208  000047ae
         e6cf820c  e6df9490
         e6cf8210  e6cf8230
         e6cf8214  e857c089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e6cf8218  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6cf821c  e8536143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e6cf8220  e6cf8238
         e6cf8224  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6cf8228  e6cf8230
         e6cf822c  00000000
         e6cf8230  e6df9230
         e6cf8234  e6bf7230
         e6cf8238  00005ff6
         e6cf823c  000047ae
         e6cf8240  00000001
         e6cf8244  e6bfb000
         e6cf8248  000fd230
         e6cf824c  00001000
         e6cf8250  00000000
         e6cf8254  00000000
         e6cf8258  00000003
         e6cf825c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 18350, tid: 24567, name: Binder:18350_6  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e822a028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e6bf6fb4  r7  000000f0
    r8  00000002  r9  e822a028  r10 00000000  r11 e6bf7230
    ip  e6bf6f70  sp  e6bf6f60  lr  e8535511  pc  e8530108

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

stack:
         e6bf6f20  a7e84ab7
         e6bf6f24  e6af6498
         e6bf6f28  e858c3a8  [anon:.bss]
         e6bf6f2c  e8586894  /apex/com.android.runtime/lib/bionic/libc.so
         e6bf6f30  00000000
         e6bf6f34  01000000
         e6bf6f38  e858c260  [anon:.bss]
         e6bf6f3c  e8535b55  /apex/com.android.runtime/lib/bionic/libc.so
         e6bf6f40  e6af6238
         e6bf6f44  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6bf6f48  e6af6230
         e6bf6f4c  e6bf6f94
         e6bf6f50  e6af6274
         e6bf6f54  00000000
         e6bf6f58  e6bf6fb4
         e6bf6f5c  e858c3a8  [anon:.bss]
    #00  e6bf6f60  e6bf7490
         e6bf6f64  e858c260  [anon:.bss]
         e6bf6f68  00000089
         e6bf6f6c  00000000
    #01  e6bf6f70  00000000
         e6bf6f74  00000000
         e6bf6f78  ffffffff
         e6bf6f7c  e6bf6fb4
         e6bf6f80  00000000
         e6bf6f84  a7e84ab7
         e6bf6f88  e822a028  [anon:.bss]
         e6bf6f8c  00000000
         e6bf6f90  00000000
         e6bf6f94  00000002
         e6bf6f98  e858c260  [anon:.bss]
         e6bf6f9c  00000000
         e6bf6fa0  e858c260  [anon:.bss]
         e6bf6fa4  e857cb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e6bf6fa8  00000000
         e6bf6fac  00000000
         e6bf6fb0  a7e84ab7
         e6bf6fb4  e69f9000
         e6bf6fb8  a7e84ab7
         e6bf6fbc  e822a028  [anon:.bss]
         e6bf6fc0  e7868800  [anon:libc_malloc]
         e6bf6fc4  e858c260  [anon:.bss]
         e6bf6fc8  00000000
         e6bf6fcc  e858c260  [anon:.bss]
         e6bf6fd0  000047ae
         e6bf6fd4  e858c260  [anon:.bss]
         e6bf6fd8  e6bf7230
         e6bf6fdc  e821a88f  /system/lib/libmediadrm.so
    #03  e6bf6fe0  00000000
         e6bf6fe4  e6bf7030
         e6bf6fe8  00000000
         e6bf6fec  e7455800  [anon:libc_malloc]
         e6bf6ff0  00000010
         e6bf6ff4  a7e84ab7
         e6bf6ff8  e7868810  [anon:libc_malloc]
         e6bf6ffc  e7868800  [anon:libc_malloc]
         e6bf7000  e858c260  [anon:.bss]
         e6bf7004  00000000
         e6bf7008  e858c260  [anon:.bss]
         e6bf700c  000047ae
         e6bf7010  e858c260  [anon:.bss]
         e6bf7014  e821add9  /system/lib/libmediadrm.so
    #04  e6bf7018  00000010
         e6bf701c  00000000
         e6bf7020  e7455a00  [anon:libc_malloc]
         e6bf7024  00000000
         e6bf7028  00000000
         e6bf702c  00000000
         e6bf7030  00000000
         e6bf7034  00000000
         e6bf7038  a7e84ab7
         e6bf703c  e7868810  [anon:libc_malloc]
         e6bf7040  e7829a00  [anon:libc_malloc]
         e6bf7044  e858c260  [anon:.bss]
         e6bf7048  00000000
         e6bf704c  e6bf71e4
         e6bf7050  000047ae
         e6bf7054  e840b20f  /system/lib/libbinder.so
    #05  e6bf7058  e7829a00  [anon:libc_malloc]
         e6bf705c  e7875b90  [anon:libc_malloc]
         e6bf7060  e7868810  [anon:libc_malloc]
         e6bf7064  a7e84ab7
         e6bf7068  e7829a00  [anon:libc_malloc]
         e6bf706c  e78069c0  [anon:libc_malloc]
         e6bf7070  00000001
         e6bf7074  e840b193  /system/lib/libbinder.so
    #06  e6bf7078  a7e84ab7
         e6bf707c  e7455800  [anon:libc_malloc]
         e6bf7080  e7829a00  [anon:libc_malloc]
         e6bf7084  e7455854  [anon:libc_malloc]
         e6bf7088  e858c260  [anon:.bss]
         e6bf708c  e84120ad  /system/lib/libbinder.so
    #07  e6bf7090  ffff0208  [vectors]
         e6bf7094  e6bf70e9
         e6bf7098  0000000a
         e6bf709c  e780cf00  [anon:libc_malloc]
         e6bf70a0  a7e84ab7
         e6bf70a4  e780c808  [anon:libc_malloc]
         e6bf70a8  a7e84ab7
         e6bf70ac  e780cf08  [anon:libc_malloc]
         e6bf70b0  0000000d
         e6bf70b4  e780cf2c  [anon:libc_malloc]
         e6bf70b8  e6bf7128
         e6bf70bc  e780cf94  [anon:libc_malloc]
         e6bf70c0  e7400000  [anon:libc_malloc]
         e6bf70c4  e780cff8  [anon:libc_malloc]
         e6bf70c8  e7456780  [anon:libc_malloc]
         e6bf70cc  e8505d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  e6bf71a0  e7455800  [anon:libc_malloc]
         e6bf71a4  e7455854  [anon:libc_malloc]
         e6bf71a8  00000000
         e6bf71ac  e7455800  [anon:libc_malloc]
         e6bf71b0  e7455890  [anon:libc_malloc]
         e6bf71b4  00000000
         e6bf71b8  00000000
         e6bf71bc  e841235b  /system/lib/libbinder.so
    #09  e6bf71c0  00000000
         e6bf71c4  e84118af  /system/lib/libbinder.so
         e6bf71c8  e788d980  [anon:libc_malloc]
         e6bf71cc  e788d98c  [anon:libc_malloc]
         e6bf71d0  00000000
         e6bf71d4  e842b939  /system/lib/libbinder.so
    #10  e6bf71d8  e788d980  [anon:libc_malloc]
         e6bf71dc  e7d2d905  /system/lib/libutils.so
    #11  e6bf71e0  e7854a20  [anon:libc_malloc]
         e6bf71e4  e788d980  [anon:libc_malloc]
         e6bf71e8  e74000b0  [anon:libc_malloc]
         e6bf71ec  e788d980  [anon:libc_malloc]
         e6bf71f0  a7e84ab7
         e6bf71f4  e6bf7230
         e6bf71f8  e6bf7230
         e6bf71fc  e6bf7230
         e6bf7200  00000078
         e6bf7204  00005ff6
         e6bf7208  000047ae
         e6bf720c  e6cf8490
         e6bf7210  e6bf7230
         e6bf7214  e857c089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e6bf7218  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6bf721c  e8536143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e6bf7220  e6bf7238
         e6bf7224  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6bf7228  e6bf7230
         e6bf722c  00000000
         e6bf7230  e6cf8230
         e6bf7234  e6af6230
         e6bf7238  00005ff7
         e6bf723c  000047ae
         e6bf7240  00000001
         e6bf7244  e6afa000
         e6bf7248  000fd230
         e6bf724c  00001000
         e6bf7250  00000000
         e6bf7254  00000000
         e6bf7258  00000003
         e6bf725c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 18350, tid: 24568, name: Binder:18350_7  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e822a028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e6af5fb4  r7  000000f0
    r8  00000002  r9  e822a028  r10 00000000  r11 e6af6230
    ip  e6af5f70  sp  e6af5f60  lr  e8535511  pc  e8530108

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

stack:
         e6af5f20  a7e84ab7
         e6af5f24  e69f5498
         e6af5f28  e858c3a8  [anon:.bss]
         e6af5f2c  e8586894  /apex/com.android.runtime/lib/bionic/libc.so
         e6af5f30  00000000
         e6af5f34  01000000
         e6af5f38  e858c260  [anon:.bss]
         e6af5f3c  e8535b55  /apex/com.android.runtime/lib/bionic/libc.so
         e6af5f40  e69f5238
         e6af5f44  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6af5f48  e69f5230
         e6af5f4c  e6af5f94
         e6af5f50  e69f5274
         e6af5f54  00000000
         e6af5f58  e6af5fb4
         e6af5f5c  e858c3a8  [anon:.bss]
    #00  e6af5f60  e6af6490
         e6af5f64  e858c260  [anon:.bss]
         e6af5f68  00000089
         e6af5f6c  00000000
    #01  e6af5f70  00000000
         e6af5f74  00000000
         e6af5f78  ffffffff
         e6af5f7c  e6af5fb4
         e6af5f80  00000000
         e6af5f84  a7e84ab7
         e6af5f88  e822a028  [anon:.bss]
         e6af5f8c  00000000
         e6af5f90  00000000
         e6af5f94  00000002
         e6af5f98  e858c260  [anon:.bss]
         e6af5f9c  00000000
         e6af5fa0  e858c260  [anon:.bss]
         e6af5fa4  e857cb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e6af5fa8  00000000
         e6af5fac  00000000
         e6af5fb0  a7e84ab7
         e6af5fb4  e68f8000
         e6af5fb8  a7e84ab7
         e6af5fbc  e822a028  [anon:.bss]
         e6af5fc0  e7868c00  [anon:libc_malloc]
         e6af5fc4  e858c260  [anon:.bss]
         e6af5fc8  00000000
         e6af5fcc  e858c260  [anon:.bss]
         e6af5fd0  000047ae
         e6af5fd4  e858c260  [anon:.bss]
         e6af5fd8  e6af6230
         e6af5fdc  e821a88f  /system/lib/libmediadrm.so
    #03  e6af5fe0  00000000
         e6af5fe4  e6af6030
         e6af5fe8  00000000
         e6af5fec  e7869c00  [anon:libc_malloc]
         e6af5ff0  00000010
         e6af5ff4  a7e84ab7
         e6af5ff8  e7868c10  [anon:libc_malloc]
         e6af5ffc  e7868c00  [anon:libc_malloc]
         e6af6000  e858c260  [anon:.bss]
         e6af6004  00000000
         e6af6008  e858c260  [anon:.bss]
         e6af600c  000047ae
         e6af6010  e858c260  [anon:.bss]
         e6af6014  e821add9  /system/lib/libmediadrm.so
    #04  e6af6018  00000010
         e6af601c  00000000
         e6af6020  e7869e00  [anon:libc_malloc]
         e6af6024  00000000
         e6af6028  00000000
         e6af602c  00000000
         e6af6030  00000000
         e6af6034  00000000
         e6af6038  a7e84ab7
         e6af603c  e7868c10  [anon:libc_malloc]
         e6af6040  e7829e40  [anon:libc_malloc]
         e6af6044  e858c260  [anon:.bss]
         e6af6048  00000000
         e6af604c  e6af61e4
         e6af6050  000047ae
         e6af6054  e840b20f  /system/lib/libbinder.so
    #05  e6af6058  e7829e40  [anon:libc_malloc]
         e6af605c  e787c9c0  [anon:libc_malloc]
         e6af6060  e7868c10  [anon:libc_malloc]
         e6af6064  a7e84ab7
         e6af6068  e7829e40  [anon:libc_malloc]
         e6af606c  e78069f0  [anon:libc_malloc]
         e6af6070  00000001
         e6af6074  e840b193  /system/lib/libbinder.so
    #06  e6af6078  a7e84ab7
         e6af607c  e7869c00  [anon:libc_malloc]
         e6af6080  e7829e40  [anon:libc_malloc]
         e6af6084  e7869c54  [anon:libc_malloc]
         e6af6088  e858c260  [anon:.bss]
         e6af608c  e84120ad  /system/lib/libbinder.so
    #07  e6af6090  ffff0208  [vectors]
         e6af6094  e6af60e9
         e6af6098  0000000a
         e6af609c  e780d600  [anon:libc_malloc]
         e6af60a0  a7e84ab7
         e6af60a4  e780cf08  [anon:libc_malloc]
         e6af60a8  a7e84ab7
         e6af60ac  00000000
         e6af60b0  03000000
         e6af60b4  e6af60f4
         e6af60b8  e6af6490
         e6af60bc  e8536ee7  /apex/com.android.runtime/lib/bionic/libc.so
         e6af60c0  00000000
         e6af60c4  e8286a0d  /system/lib/libbase.so
         e6af60c8  e6af60f4
         e6af60cc  03000000
         ........  ........
    #08  e6af61a0  e7869c00  [anon:libc_malloc]
         e6af61a4  e7869c54  [anon:libc_malloc]
         e6af61a8  00000000
         e6af61ac  e7869c00  [anon:libc_malloc]
         e6af61b0  e7869c90  [anon:libc_malloc]
         e6af61b4  00000000
         e6af61b8  00000000
         e6af61bc  e841235b  /system/lib/libbinder.so
    #09  e6af61c0  00000000
         e6af61c4  e84118af  /system/lib/libbinder.so
         e6af61c8  e74291b0  [anon:libc_malloc]
         e6af61cc  e74291bc  [anon:libc_malloc]
         e6af61d0  00000000
         e6af61d4  e842b939  /system/lib/libbinder.so
    #10  e6af61d8  e74291b0  [anon:libc_malloc]
         e6af61dc  e7d2d905  /system/lib/libutils.so
    #11  e6af61e0  e74000e0  [anon:libc_malloc]
         e6af61e4  e74291b0  [anon:libc_malloc]
         e6af61e8  e7854a20  [anon:libc_malloc]
         e6af61ec  e74291b0  [anon:libc_malloc]
         e6af61f0  a7e84ab7
         e6af61f4  e6af6230
         e6af61f8  e6af6230
         e6af61fc  e6af6230
         e6af6200  00000078
         e6af6204  00005ff7
         e6af6208  000047ae
         e6af620c  e6bf7490
         e6af6210  e6af6230
         e6af6214  e857c089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e6af6218  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6af621c  e8536143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e6af6220  e6af6238
         e6af6224  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e6af6228  e6af6230
         e6af622c  00000000
         e6af6230  e6bf7230
         e6af6234  e69f5230
         e6af6238  00005ff8
         e6af623c  000047ae
         e6af6240  00000001
         e6af6244  e69f9000
         e6af6248  000fd230
         e6af624c  00001000
         e6af6250  00000000
         e6af6254  00000000
         e6af6258  00000003
         e6af625c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 18350, tid: 24569, name: Binder:18350_8  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e822a028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e69f4fb4  r7  000000f0
    r8  00000002  r9  e822a028  r10 00000000  r11 e69f5230
    ip  e69f4f70  sp  e69f4f60  lr  e8535511  pc  e8530108

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

stack:
         e69f4f20  a7e84ab7
         e69f4f24  e68f4498
         e69f4f28  e858c3a8  [anon:.bss]
         e69f4f2c  e8586894  /apex/com.android.runtime/lib/bionic/libc.so
         e69f4f30  00000000
         e69f4f34  01000000
         e69f4f38  e858c260  [anon:.bss]
         e69f4f3c  e8535b55  /apex/com.android.runtime/lib/bionic/libc.so
         e69f4f40  e68f4238
         e69f4f44  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e69f4f48  e68f4230
         e69f4f4c  e69f4f94
         e69f4f50  e68f4274
         e69f4f54  00000000
         e69f4f58  e69f4fb4
         e69f4f5c  e858c3a8  [anon:.bss]
    #00  e69f4f60  e69f5490
         e69f4f64  e858c260  [anon:.bss]
         e69f4f68  00000089
         e69f4f6c  00000000
    #01  e69f4f70  00000000
         e69f4f74  00000000
         e69f4f78  ffffffff
         e69f4f7c  e69f4fb4
         e69f4f80  00000000
         e69f4f84  a7e84ab7
         e69f4f88  e822a028  [anon:.bss]
         e69f4f8c  00000000
         e69f4f90  00000000
         e69f4f94  00000002
         e69f4f98  e858c260  [anon:.bss]
         e69f4f9c  00000000
         e69f4fa0  e858c260  [anon:.bss]
         e69f4fa4  e857cb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e69f4fa8  00000000
         e69f4fac  00000000
         e69f4fb0  a7e84ab7
         e69f4fb4  e67f7000
         e69f4fb8  a7e84ab7
         e69f4fbc  e822a028  [anon:.bss]
         e69f4fc0  e7889e00  [anon:libc_malloc]
         e69f4fc4  e858c260  [anon:.bss]
         e69f4fc8  00000000
         e69f4fcc  e858c260  [anon:.bss]
         e69f4fd0  000047ae
         e69f4fd4  e858c260  [anon:.bss]
         e69f4fd8  e69f5230
         e69f4fdc  e821a88f  /system/lib/libmediadrm.so
    #03  e69f4fe0  00000000
         e69f4fe4  e69f5030
         e69f4fe8  00000000
         e69f4fec  e7455c00  [anon:libc_malloc]
         e69f4ff0  00000010
         e69f4ff4  a7e84ab7
         e69f4ff8  e7889e10  [anon:libc_malloc]
         e69f4ffc  e7889e00  [anon:libc_malloc]
         e69f5000  e858c260  [anon:.bss]
         e69f5004  00000000
         e69f5008  e858c260  [anon:.bss]
         e69f500c  000047ae
         e69f5010  e858c260  [anon:.bss]
         e69f5014  e821add9  /system/lib/libmediadrm.so
    #04  e69f5018  00000010
         e69f501c  00000000
         e69f5020  e7455e00  [anon:libc_malloc]
         e69f5024  00000000
         e69f5028  00000000
         e69f502c  00000000
         e69f5030  00000000
         e69f5034  00000000
         e69f5038  a7e84ab7
         e69f503c  e7889e10  [anon:libc_malloc]
         e69f5040  e7882e40  [anon:libc_malloc]
         e69f5044  e858c260  [anon:.bss]
         e69f5048  00000000
         e69f504c  e69f51e4
         e69f5050  000047ae
         e69f5054  e840b20f  /system/lib/libbinder.so
    #05  e69f5058  e7882e40  [anon:libc_malloc]
         e69f505c  e7894a10  [anon:libc_malloc]
         e69f5060  e7889e10  [anon:libc_malloc]
         e69f5064  a7e84ab7
         e69f5068  e7882e40  [anon:libc_malloc]
         e69f506c  e7807308  [anon:libc_malloc]
         e69f5070  00000001
         e69f5074  e840b193  /system/lib/libbinder.so
    #06  e69f5078  a7e84ab7
         e69f507c  e7455c00  [anon:libc_malloc]
         e69f5080  e7882e40  [anon:libc_malloc]
         e69f5084  e7455c54  [anon:libc_malloc]
         e69f5088  e858c260  [anon:.bss]
         e69f508c  e84120ad  /system/lib/libbinder.so
    #07  e69f5090  ffff0208  [vectors]
         e69f5094  e69f50e9
         e69f5098  0000000a
         e69f509c  e780dd00  [anon:libc_malloc]
         e69f50a0  a7e84ab7
         e69f50a4  e780d608  [anon:libc_malloc]
         e69f50a8  a7e84ab7
         e69f50ac  e780dd08  [anon:libc_malloc]
         e69f50b0  0000000d
         e69f50b4  e780dd2c  [anon:libc_malloc]
         e69f50b8  e69f5128
         e69f50bc  e780dd94  [anon:libc_malloc]
         e69f50c0  e7400000  [anon:libc_malloc]
         e69f50c4  e780ddf8  [anon:libc_malloc]
         e69f50c8  e7456800  [anon:libc_malloc]
         e69f50cc  e8505d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  e69f51a0  e7455c00  [anon:libc_malloc]
         e69f51a4  e7455c54  [anon:libc_malloc]
         e69f51a8  00000000
         e69f51ac  e7455c00  [anon:libc_malloc]
         e69f51b0  e7455c90  [anon:libc_malloc]
         e69f51b4  00000000
         e69f51b8  00000000
         e69f51bc  e841235b  /system/lib/libbinder.so
    #09  e69f51c0  00000000
         e69f51c4  e84118af  /system/lib/libbinder.so
         e69f51c8  e788da40  [anon:libc_malloc]
         e69f51cc  e788da4c  [anon:libc_malloc]
         e69f51d0  00000000
         e69f51d4  e842b939  /system/lib/libbinder.so
    #10  e69f51d8  e788da40  [anon:libc_malloc]
         e69f51dc  e7d2d905  /system/lib/libutils.so
    #11  e69f51e0  e7854a50  [anon:libc_malloc]
         e69f51e4  e788da40  [anon:libc_malloc]
         e69f51e8  e74000e0  [anon:libc_malloc]
         e69f51ec  e788da40  [anon:libc_malloc]
         e69f51f0  a7e84ab7
         e69f51f4  e69f5230
         e69f51f8  e69f5230
         e69f51fc  e69f5230
         e69f5200  00000078
         e69f5204  00005ff8
         e69f5208  000047ae
         e69f520c  e6af6490
         e69f5210  e69f5230
         e69f5214  e857c089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e69f5218  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e69f521c  e8536143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e69f5220  e69f5238
         e69f5224  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e69f5228  e69f5230
         e69f522c  00000000
         e69f5230  e6af6230
         e69f5234  e68f4230
         e69f5238  00005ff9
         e69f523c  000047ae
         e69f5240  00000001
         e69f5244  e68f8000
         e69f5248  000fd230
         e69f524c  00001000
         e69f5250  00000000
         e69f5254  00000000
         e69f5258  00000003
         e69f525c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 18350, tid: 24571, name: Binder:18350_9  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  e822a028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  e68f3fb4  r7  000000f0
    r8  00000002  r9  e822a028  r10 00000000  r11 e68f4230
    ip  e68f3f70  sp  e68f3f60  lr  e8535511  pc  e8530108

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

stack:
         e68f3f20  a7e84ab7
         e68f3f24  e67f3498
         e68f3f28  e858c3a8  [anon:.bss]
         e68f3f2c  e8586894  /apex/com.android.runtime/lib/bionic/libc.so
         e68f3f30  00000000
         e68f3f34  01000000
         e68f3f38  e858c260  [anon:.bss]
         e68f3f3c  e8535b55  /apex/com.android.runtime/lib/bionic/libc.so
         e68f3f40  e67f3238
         e68f3f44  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e68f3f48  e67f3230
         e68f3f4c  e68f3f94
         e68f3f50  e67f3274
         e68f3f54  00000000
         e68f3f58  e68f3fb4
         e68f3f5c  e858c3a8  [anon:.bss]
    #00  e68f3f60  e68f4490
         e68f3f64  e858c260  [anon:.bss]
         e68f3f68  00000089
         e68f3f6c  00000000
    #01  e68f3f70  00000000
         e68f3f74  00000000
         e68f3f78  ffffffff
         e68f3f7c  e68f3fb4
         e68f3f80  00000000
         e68f3f84  a7e84ab7
         e68f3f88  e822a028  [anon:.bss]
         e68f3f8c  00000000
         e68f3f90  00000000
         e68f3f94  00000002
         e68f3f98  e858c260  [anon:.bss]
         e68f3f9c  00000000
         e68f3fa0  e858c260  [anon:.bss]
         e68f3fa4  e857cb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  e68f3fa8  00000000
         e68f3fac  00000000
         e68f3fb0  a7e84ab7
         e68f3fb4  e66f6000
         e68f3fb8  a7e84ab7
         e68f3fbc  e822a028  [anon:.bss]
         e68f3fc0  e7856e00  [anon:libc_malloc]
         e68f3fc4  e858c260  [anon:.bss]
         e68f3fc8  00000000
         e68f3fcc  e858c260  [anon:.bss]
         e68f3fd0  000047ae
         e68f3fd4  e858c260  [anon:.bss]
         e68f3fd8  e68f4230
         e68f3fdc  e821a88f  /system/lib/libmediadrm.so
    #03  e68f3fe0  00000000
         e68f3fe4  e68f4030
         e68f3fe8  00000000
         e68f3fec  e7867000  [anon:libc_malloc]
         e68f3ff0  00000010
         e68f3ff4  a7e84ab7
         e68f3ff8  e7856e10  [anon:libc_malloc]
         e68f3ffc  e7856e00  [anon:libc_malloc]
         e68f4000  e858c260  [anon:.bss]
         e68f4004  00000000
         e68f4008  e858c260  [anon:.bss]
         e68f400c  000047ae
         e68f4010  e858c260  [anon:.bss]
         e68f4014  e821add9  /system/lib/libmediadrm.so
    #04  e68f4018  00000010
         e68f401c  00000000
         e68f4020  e7867200  [anon:libc_malloc]
         e68f4024  00000000
         e68f4028  00000000
         e68f402c  00000000
         e68f4030  00000000
         e68f4034  00000000
         e68f4038  a7e84ab7
         e68f403c  e7856e10  [anon:libc_malloc]
         e68f4040  e7855240  [anon:libc_malloc]
         e68f4044  e858c260  [anon:.bss]
         e68f4048  00000000
         e68f404c  e68f41e4
         e68f4050  000047ae
         e68f4054  e840b20f  /system/lib/libbinder.so
    #05  e68f4058  e7855240  [anon:libc_malloc]
         e68f405c  e7854690  [anon:libc_malloc]
         e68f4060  e7856e10  [anon:libc_malloc]
         e68f4064  a7e84ab7
         e68f4068  e7855240  [anon:libc_malloc]
         e68f406c  e78073f8  [anon:libc_malloc]
         e68f4070  00000001
         e68f4074  e840b193  /system/lib/libbinder.so
    #06  e68f4078  a7e84ab7
         e68f407c  e7867000  [anon:libc_malloc]
         e68f4080  e7855240  [anon:libc_malloc]
         e68f4084  e7867054  [anon:libc_malloc]
         e68f4088  e858c260  [anon:.bss]
         e68f408c  e84120ad  /system/lib/libbinder.so
    #07  e68f4090  00001000
         e68f4094  e850c157  /apex/com.android.runtime/lib/bionic/libc.so
         e68f4098  00001000
         e68f409c  00000000
         e68f40a0  00001000
         e68f40a4  00000001
         e68f40a8  0000000f
         e68f40ac  e68f40e3
         e68f40b0  e68f40e2
         e68f40b4  e68f40e0
         e68f40b8  e68f4490
         e68f40bc  0000000f
         e68f40c0  e79029f0  [anon:libc_malloc]
         e68f40c4  e858c260  [anon:.bss]
         e68f40c8  e858c1dc  [anon:.bss]
         e68f40cc  e84f7fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  e68f41a0  e7867000  [anon:libc_malloc]
         e68f41a4  e7867054  [anon:libc_malloc]
         e68f41a8  00000000
         e68f41ac  e7867000  [anon:libc_malloc]
         e68f41b0  e7867090  [anon:libc_malloc]
         e68f41b4  00000000
         e68f41b8  00000000
         e68f41bc  e841235b  /system/lib/libbinder.so
    #09  e68f41c0  00000000
         e68f41c4  e84118af  /system/lib/libbinder.so
         e68f41c8  e7429330  [anon:libc_malloc]
         e68f41cc  e742933c  [anon:libc_malloc]
         e68f41d0  00000000
         e68f41d4  e842b939  /system/lib/libbinder.so
    #10  e68f41d8  e7429330  [anon:libc_malloc]
         e68f41dc  e7d2d905  /system/lib/libutils.so
    #11  e68f41e0  e7400140  [anon:libc_malloc]
         e68f41e4  e7429330  [anon:libc_malloc]
         e68f41e8  e7854a50  [anon:libc_malloc]
         e68f41ec  e7429330  [anon:libc_malloc]
         e68f41f0  a7e84ab7
         e68f41f4  e68f4230
         e68f41f8  e68f4230
         e68f41fc  e68f4230
         e68f4200  00000078
         e68f4204  00005ff9
         e68f4208  000047ae
         e68f420c  e69f5490
         e68f4210  e68f4230
         e68f4214  e857c089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  e68f4218  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e68f421c  e8536143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  e68f4220  e68f4238
         e68f4224  e857c073  /apex/com.android.runtime/lib/bionic/libc.so
         e68f4228  e68f4230
         e68f422c  00000000
         e68f4230  e69f5230
         e68f4234  e67f3230
         e68f4238  00005ffb
         e68f423c  000047ae
         e68f4240  00000001
         e68f4244  e67f7000
         e68f4248  000fd230
         e68f424c  00001000
         e68f4250  00000000
         e68f4254  00000000
         e68f4258  00000003
         e68f425c  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:[30643901] (unowned)
    fd 5: /dev/hwbinder (unowned)
    fd 6: /sys/kernel/debug/tracing/trace_marker (unowned)
