*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:10/QTT5.200429.010/15.530.4-20210722:user/release-keys'
Revision: '0'
ABI: 'arm'
Timestamp: 2021-10-04 09:29:27+0900
pid: 9708, tid: 11823, name: Binder:9708_B  >>> /system/bin/mediadrmserver <<<
uid: 1013
signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
Abort message: 'ubsan: implicit-conversion'
    r0  00000000  r1  00002e2f  r2  00000006  r3  eaab0d98
    r4  eaab0dac  r5  eaab0d90  r6  000025ec  r7  0000016b
    r8  eaab0da8  r9  eaab0d98  r10 eaab0dc8  r11 eaab0db8
    ip  00002e2f  sp  eaab0d68  lr  ec506c43  pc  ec506c56

backtrace:
      #00 pc 0005ec56  /apex/com.android.runtime/lib/bionic/libc.so (abort+166) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005a4f4  /system/lib/libbinder.so (abort_with_message(char const*)+24) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #02 pc 0005a5ec  /system/lib/libbinder.so (__ubsan_handle_implicit_conversion_minimal_abort+24) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #03 pc 0003db51  /system/lib/libbinder.so (android::BpServiceManager::getService(android::String16 const&) const+468) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #04 pc 00005c47  /system/lib/libmediametrics.so (android::MediaAnalyticsItem::getInstance()+162) (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
      #05 pc 00005b6b  /system/lib/libmediametrics.so (android::MediaAnalyticsItem::generateSessionID()+46) (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
      #06 pc 00011bb1  /system/lib/libmediadrmmetrics_lite.so (android::reportDrmPluginMetrics(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, android::String8 const&, android::String8 const&, android::String8 const&)+316) (BuildId: da23eb482fd8e6528a67d4088289e1e5)
      #07 pc 0001708d  /system/lib/libmediadrm.so (android::DrmHal::reportPluginMetrics() const+408) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #08 pc 00016de9  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+44) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #09 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #12 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #13 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #14 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #15 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #16 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #17 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eaab0d28  ebe14120  [anon:libc_malloc]
         eaab0d2c  ec66a004  /system/lib/libmediametrics.so
         eaab0d30  ebe14120  [anon:libc_malloc]
         eaab0d34  ec37d527  /system/lib/libbinder.so
         eaab0d38  00000002
         eaab0d3c  eaab0e04
         eaab0d40  ffffffdf
         eaab0d44  ffffffe0
         eaab0d48  c6185594
         eaab0d4c  b7612a3e
         eaab0d50  eaab0d90
         eaab0d54  ebe14120  [anon:libc_malloc]
         eaab0d58  b7612a3e
         eaab0d5c  eaab0d90
         eaab0d60  000025ec
         eaab0d64  00001388
    #00  eaab0d68  eaab0dd8
         eaab0d6c  eaab0de8
         eaab0d70  eaab0df8
         eaab0d74  eaab0e08
         eaab0d78  ebe14120  [anon:libc_malloc]
         eaab0d7c  eaab0e04
         eaab0d80  ebe14120  [anon:libc_malloc]
         eaab0d84  ec382d6f  /system/lib/libbinder.so
         eaab0d88  00000000
         eaab0d8c  eba06e00  [anon:libc_malloc]
         eaab0d90  ffffffdf
         eaab0d94  ffffffff
         eaab0d98  00000000
         eaab0d9c  00000000
         eaab0da0  ffffffff
         eaab0da4  000025ec
         ........  ........
    #01  eaab0e50  ebe14120  [anon:libc_malloc]
         eaab0e54  ec39c5f0  /system/lib/libbinder.so
    #02  eaab0e58  ebe14120  [anon:libc_malloc]
         eaab0e5c  ec37fb55  /system/lib/libbinder.so
    #03  eaab0e60  00000000
         eaab0e64  c6185594
         eaab0e68  eaab0e90
         eaab0e6c  ec55f168  [anon:.bss]
         eaab0e70  0000001d
         eaab0e74  ec506781  /apex/com.android.runtime/lib/bionic/libc.so
         eaab0e78  ec55e260  [anon:.bss]
         eaab0e7c  eaab0f14
         eaab0e80  0000001d
         eaab0e84  ebe34080  [anon:libc_malloc]
         eaab0e88  00000000
         eaab0e8c  ebe140d0  [anon:libc_malloc]
         eaab0e90  00000000
         eaab0e94  00000000
         eaab0e98  00000000
         eaab0e9c  00000000
         ........  ........
    #04  eaab0f10  c6185594
         eaab0f14  eba7dd00  [anon:libc_malloc]
         eaab0f18  eaab0f80
         eaab0f1c  ebe14120  [anon:libc_malloc]
         eaab0f20  c6185594
         eaab0f24  eba33e50  [anon:libc_malloc]
         eaab0f28  ec55e260  [anon:.bss]
         eaab0f2c  eba33e30  [anon:libc_malloc]
         eaab0f30  0000001d
         eaab0f34  00000000
         eaab0f38  eba14648  [anon:libc_malloc]
         eaab0f3c  ec55e260  [anon:.bss]
         eaab0f40  ec8b1084  /system/lib/libmediadrm.so
         eaab0f44  ec666b6f  /system/lib/libmediametrics.so
    #05  eaab0f48  0000001d
         eaab0f4c  c6185594
         eaab0f50  ebaa1d40  [anon:libc_malloc]
         eaab0f54  00000020
         eaab0f58  0000001d
         eaab0f5c  ec195bb5  /system/lib/libmediadrmmetrics_lite.so
    #06  eaab0f60  eba396b6  [anon:libc_malloc]
         eaab0f64  ec46b10d  /system/lib/libstagefright_foundation.so
         eaab0f68  eaab0fb8
         eaab0f6c  eba7dd60  [anon:libc_malloc]
         eaab0f70  ebaa1d50  [anon:libc_malloc]
         eaab0f74  ec4721a5  /system/lib/libstagefright_foundation.so
         eaab0f78  0000004d
         eaab0f7c  000000e8
         eaab0f80  00000021
         eaab0f84  0000001d
         eaab0f88  ebaa1d40  [anon:libc_malloc]
         eaab0f8c  00000136
         eaab0f90  c6185594
         eaab0f94  eba14600  [anon:libc_malloc]
         eaab0f98  eba39440  [anon:libc_malloc]
         eaab0f9c  00000136
         ........  ........
    #07  eaab0fb8  00000141
         eaab0fbc  00000136
         eaab0fc0  eba39440  [anon:libc_malloc]
         eaab0fc4  eba02e08  [anon:libc_malloc]
         eaab0fc8  ebaa1d30  [anon:libc_malloc]
         eaab0fcc  eba02bb0  [anon:libc_malloc]
         eaab0fd0  ec8b1084  /system/lib/libmediadrm.so
         eaab0fd4  eba62510  [anon:libc_malloc]
         eaab0fd8  000000e8
         eaab0fdc  00000007
         eaab0fe0  00000001
         eaab0fe4  ec464e7c  /system/lib/libstagefright_foundation.so
         eaab0fe8  00000000
         eaab0fec  00000001
         eaab0ff0  c6185594
         eaab0ff4  eba14610  [anon:libc_malloc]
         ........  ........
    #08  eaab1018  00000010
         eaab101c  00000000
         eaab1020  ebaae000  [anon:libc_malloc]
         eaab1024  00000000
         eaab1028  00000000
         eaab102c  00000000
         eaab1030  00000000
         eaab1034  00000000
         eaab1038  c6185594
         eaab103c  eba14610  [anon:libc_malloc]
         eaab1040  eba95a00  [anon:libc_malloc]
         eaab1044  ec55e260  [anon:.bss]
         eaab1048  00000000
         eaab104c  eaab11e4
         eaab1050  000025ec
         eaab1054  ec37620f  /system/lib/libbinder.so
    #09  eaab1058  eba95a00  [anon:libc_malloc]
         eaab105c  eba0ae30  [anon:libc_malloc]
         eaab1060  eba14610  [anon:libc_malloc]
         eaab1064  c6185594
         eaab1068  eba95a00  [anon:libc_malloc]
         eaab106c  eba02c00  [anon:libc_malloc]
         eaab1070  00000001
         eaab1074  ec376193  /system/lib/libbinder.so
    #10  eaab1078  ec55e260  [anon:.bss]
         eaab107c  eba06e00  [anon:libc_malloc]
         eaab1080  eba95a00  [anon:libc_malloc]
         eaab1084  eba06e54  [anon:libc_malloc]
         eaab1088  ec55e260  [anon:.bss]
         eaab108c  ec37d0ad  /system/lib/libbinder.so
    #11  eaab1090  00001000
         eaab1094  ec4de157  /apex/com.android.runtime/lib/bionic/libc.so
         eaab1098  00001000
         eaab109c  00000000
         eaab10a0  00001000
         eaab10a4  00000001
         eaab10a8  0000000f
         eaab10ac  eaab10e3
         eaab10b0  eaab10e2
         eaab10b4  eaab10e0
         eaab10b8  eaab1128
         eaab10bc  0000000f
         eaab10c0  ebb02930  [anon:libc_malloc]
         eaab10c4  ec55e260  [anon:.bss]
         eaab10c8  ec55e1dc  [anon:.bss]
         eaab10cc  ec4c9fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #12  eaab11a0  eba06e00  [anon:libc_malloc]
         eaab11a4  eba06e54  [anon:libc_malloc]
         eaab11a8  00000000
         eaab11ac  eba06e00  [anon:libc_malloc]
         eaab11b0  eba06e90  [anon:libc_malloc]
         eaab11b4  00000000
         eaab11b8  00000000
         eaab11bc  ec37d35b  /system/lib/libbinder.so
    #13  eaab11c0  00000000
         eaab11c4  ec37c8af  /system/lib/libbinder.so
         eaab11c8  ebe11900  [anon:libc_malloc]
         eaab11cc  ebe1190c  [anon:libc_malloc]
         eaab11d0  00000000
         eaab11d4  ec396939  /system/lib/libbinder.so
    #14  eaab11d8  ebe11900  [anon:libc_malloc]
         eaab11dc  eca75905  /system/lib/libutils.so
    #15  eaab11e0  ebe05240  [anon:libc_malloc]
         eaab11e4  ebe11900  [anon:libc_malloc]
         eaab11e8  eba09000  [anon:libc_malloc]
         eaab11ec  ebe11900  [anon:libc_malloc]
         eaab11f0  c6185594
         eaab11f4  eaab1230
         eaab11f8  eaab1230
         eaab11fc  eaab1230
         eaab1200  00000078
         eaab1204  00002e2d
         eaab1208  000025ec
         eaab120c  eabb2490
         eaab1210  eaab1230
         eaab1214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #16  eaab1218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eaab121c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #17  eaab1220  eaab1238
         eaab1224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eaab1228  eaab1230
         eaab122c  00000000
         eaab1230  eabb2230
         eaab1234  ea9b0230
         eaab1238  ffffffff
         eaab123c  00000000
         eaab1240  00000001
         eaab1244  ea9b4000
         eaab1248  000fd230
         eaab124c  00001000
         eaab1250  00000000
         eaab1254  00000000
         eaab1258  00000003
         eaab125c  00000000

memory near r1:
    00002e0c -------- -------- -------- --------  ................
    00002e1c -------- -------- -------- --------  ................
    00002e2c -------- -------- -------- --------  ................
    00002e3c -------- -------- -------- --------  ................
    00002e4c -------- -------- -------- --------  ................
    00002e5c -------- -------- -------- --------  ................
    00002e6c -------- -------- -------- --------  ................
    00002e7c -------- -------- -------- --------  ................
    00002e8c -------- -------- -------- --------  ................
    00002e9c -------- -------- -------- --------  ................
    00002eac -------- -------- -------- --------  ................
    00002ebc -------- -------- -------- --------  ................
    00002ecc -------- -------- -------- --------  ................
    00002edc -------- -------- -------- --------  ................
    00002eec -------- -------- -------- --------  ................
    00002efc -------- -------- -------- --------  ................

memory near r3:
    eaab0d78 ebe14120 eaab0e04 ebe14120 ec382d6f   A...... A..o-8.
    eaab0d88 00000000 eba06e00 ffffffdf ffffffff  .....n..........
    eaab0d98 00000000 00000000 ffffffff 000025ec  .............%..
    eaab0da8 000003f5 00000000 00000000 00000000  ................
    eaab0db8 00000000 00000000 00000000 00000000  ................
    eaab0dc8 00000000 00000000 00000000 00000000  ................
    eaab0dd8 00000000 00000000 00000000 00000000  ................
    eaab0de8 00000000 00000000 00000000 00000000  ................
    eaab0df8 00000000 00000000 00000000 00000000  ................
    eaab0e08 00000000 00000000 00000000 00000000  ................
    eaab0e18 00000000 00000000 00000000 00000000  ................
    eaab0e28 ec3735aa b7612a3e eaab0f18 ebe14120  .57.>*a..... A..
    eaab0e38 00001388 ffffffec ec55e260 ec66a004  ........`.U...f.
    eaab0e48 ebe14120 ec39c4f8 ebe14120 ec39c5f0   A....9. A....9.
    eaab0e58 ebe14120 ec37fb55 00000000 c6185594   A..U.7......U..
    eaab0e68 eaab0e90 ec55f168 0000001d ec506781  ....h.U......gP.

memory near r4:
    eaab0d8c eba06e00 ffffffdf ffffffff 00000000  .n..............
    eaab0d9c 00000000 ffffffff 000025ec 000003f5  .........%......
    eaab0dac 00000000 00000000 00000000 00000000  ................
    eaab0dbc 00000000 00000000 00000000 00000000  ................
    eaab0dcc 00000000 00000000 00000000 00000000  ................
    eaab0ddc 00000000 00000000 00000000 00000000  ................
    eaab0dec 00000000 00000000 00000000 00000000  ................
    eaab0dfc 00000000 00000000 00000000 00000000  ................
    eaab0e0c 00000000 00000000 00000000 00000000  ................
    eaab0e1c 00000000 00000000 00000000 ec3735aa  .............57.
    eaab0e2c b7612a3e eaab0f18 ebe14120 00001388  >*a..... A......
    eaab0e3c ffffffec ec55e260 ec66a004 ebe14120  ....`.U...f. A..
    eaab0e4c ec39c4f8 ebe14120 ec39c5f0 ebe14120  ..9. A....9. A..
    eaab0e5c ec37fb55 00000000 c6185594 eaab0e90  U.7......U......
    eaab0e6c ec55f168 0000001d ec506781 ec55e260  h.U......gP.`.U.
    eaab0e7c eaab0f14 0000001d ebe34080 00000000  .........@......

memory near r5:
    eaab0d70 eaab0df8 eaab0e08 ebe14120 eaab0e04  ........ A......
    eaab0d80 ebe14120 ec382d6f 00000000 eba06e00   A..o-8......n..
    eaab0d90 ffffffdf ffffffff 00000000 00000000  ................
    eaab0da0 ffffffff 000025ec 000003f5 00000000  .....%..........
    eaab0db0 00000000 00000000 00000000 00000000  ................
    eaab0dc0 00000000 00000000 00000000 00000000  ................
    eaab0dd0 00000000 00000000 00000000 00000000  ................
    eaab0de0 00000000 00000000 00000000 00000000  ................
    eaab0df0 00000000 00000000 00000000 00000000  ................
    eaab0e00 00000000 00000000 00000000 00000000  ................
    eaab0e10 00000000 00000000 00000000 00000000  ................
    eaab0e20 00000000 00000000 ec3735aa b7612a3e  .........57.>*a.
    eaab0e30 eaab0f18 ebe14120 00001388 ffffffec  .... A..........
    eaab0e40 ec55e260 ec66a004 ebe14120 ec39c4f8  `.U...f. A....9.
    eaab0e50 ebe14120 ec39c5f0 ebe14120 ec37fb55   A....9. A..U.7.
    eaab0e60 00000000 c6185594 eaab0e90 ec55f168  .....U......h.U.

memory near r6:
    000025cc -------- -------- -------- --------  ................
    000025dc -------- -------- -------- --------  ................
    000025ec -------- -------- -------- --------  ................
    000025fc -------- -------- -------- --------  ................
    0000260c -------- -------- -------- --------  ................
    0000261c -------- -------- -------- --------  ................
    0000262c -------- -------- -------- --------  ................
    0000263c -------- -------- -------- --------  ................
    0000264c -------- -------- -------- --------  ................
    0000265c -------- -------- -------- --------  ................
    0000266c -------- -------- -------- --------  ................
    0000267c -------- -------- -------- --------  ................
    0000268c -------- -------- -------- --------  ................
    0000269c -------- -------- -------- --------  ................
    000026ac -------- -------- -------- --------  ................
    000026bc -------- -------- -------- --------  ................

memory near r8:
    eaab0d88 00000000 eba06e00 ffffffdf ffffffff  .....n..........
    eaab0d98 00000000 00000000 ffffffff 000025ec  .............%..
    eaab0da8 000003f5 00000000 00000000 00000000  ................
    eaab0db8 00000000 00000000 00000000 00000000  ................
    eaab0dc8 00000000 00000000 00000000 00000000  ................
    eaab0dd8 00000000 00000000 00000000 00000000  ................
    eaab0de8 00000000 00000000 00000000 00000000  ................
    eaab0df8 00000000 00000000 00000000 00000000  ................
    eaab0e08 00000000 00000000 00000000 00000000  ................
    eaab0e18 00000000 00000000 00000000 00000000  ................
    eaab0e28 ec3735aa b7612a3e eaab0f18 ebe14120  .57.>*a..... A..
    eaab0e38 00001388 ffffffec ec55e260 ec66a004  ........`.U...f.
    eaab0e48 ebe14120 ec39c4f8 ebe14120 ec39c5f0   A....9. A....9.
    eaab0e58 ebe14120 ec37fb55 00000000 c6185594   A..U.7......U..
    eaab0e68 eaab0e90 ec55f168 0000001d ec506781  ....h.U......gP.
    eaab0e78 ec55e260 eaab0f14 0000001d ebe34080  `.U..........@..

memory near r9:
    eaab0d78 ebe14120 eaab0e04 ebe14120 ec382d6f   A...... A..o-8.
    eaab0d88 00000000 eba06e00 ffffffdf ffffffff  .....n..........
    eaab0d98 00000000 00000000 ffffffff 000025ec  .............%..
    eaab0da8 000003f5 00000000 00000000 00000000  ................
    eaab0db8 00000000 00000000 00000000 00000000  ................
    eaab0dc8 00000000 00000000 00000000 00000000  ................
    eaab0dd8 00000000 00000000 00000000 00000000  ................
    eaab0de8 00000000 00000000 00000000 00000000  ................
    eaab0df8 00000000 00000000 00000000 00000000  ................
    eaab0e08 00000000 00000000 00000000 00000000  ................
    eaab0e18 00000000 00000000 00000000 00000000  ................
    eaab0e28 ec3735aa b7612a3e eaab0f18 ebe14120  .57.>*a..... A..
    eaab0e38 00001388 ffffffec ec55e260 ec66a004  ........`.U...f.
    eaab0e48 ebe14120 ec39c4f8 ebe14120 ec39c5f0   A....9. A....9.
    eaab0e58 ebe14120 ec37fb55 00000000 c6185594   A..U.7......U..
    eaab0e68 eaab0e90 ec55f168 0000001d ec506781  ....h.U......gP.

memory near r10:
    eaab0da8 000003f5 00000000 00000000 00000000  ................
    eaab0db8 00000000 00000000 00000000 00000000  ................
    eaab0dc8 00000000 00000000 00000000 00000000  ................
    eaab0dd8 00000000 00000000 00000000 00000000  ................
    eaab0de8 00000000 00000000 00000000 00000000  ................
    eaab0df8 00000000 00000000 00000000 00000000  ................
    eaab0e08 00000000 00000000 00000000 00000000  ................
    eaab0e18 00000000 00000000 00000000 00000000  ................
    eaab0e28 ec3735aa b7612a3e eaab0f18 ebe14120  .57.>*a..... A..
    eaab0e38 00001388 ffffffec ec55e260 ec66a004  ........`.U...f.
    eaab0e48 ebe14120 ec39c4f8 ebe14120 ec39c5f0   A....9. A....9.
    eaab0e58 ebe14120 ec37fb55 00000000 c6185594   A..U.7......U..
    eaab0e68 eaab0e90 ec55f168 0000001d ec506781  ....h.U......gP.
    eaab0e78 ec55e260 eaab0f14 0000001d ebe34080  `.U..........@..
    eaab0e88 00000000 ebe140d0 00000000 00000000  .....@..........
    eaab0e98 00000000 00000000 00000000 00000000  ................

memory near r11:
    eaab0d98 00000000 00000000 ffffffff 000025ec  .............%..
    eaab0da8 000003f5 00000000 00000000 00000000  ................
    eaab0db8 00000000 00000000 00000000 00000000  ................
    eaab0dc8 00000000 00000000 00000000 00000000  ................
    eaab0dd8 00000000 00000000 00000000 00000000  ................
    eaab0de8 00000000 00000000 00000000 00000000  ................
    eaab0df8 00000000 00000000 00000000 00000000  ................
    eaab0e08 00000000 00000000 00000000 00000000  ................
    eaab0e18 00000000 00000000 00000000 00000000  ................
    eaab0e28 ec3735aa b7612a3e eaab0f18 ebe14120  .57.>*a..... A..
    eaab0e38 00001388 ffffffec ec55e260 ec66a004  ........`.U...f.
    eaab0e48 ebe14120 ec39c4f8 ebe14120 ec39c5f0   A....9. A....9.
    eaab0e58 ebe14120 ec37fb55 00000000 c6185594   A..U.7......U..
    eaab0e68 eaab0e90 ec55f168 0000001d ec506781  ....h.U......gP.
    eaab0e78 ec55e260 eaab0f14 0000001d ebe34080  `.U..........@..
    eaab0e88 00000000 ebe140d0 00000000 00000000  .....@..........

memory near ip:
    00002e0c -------- -------- -------- --------  ................
    00002e1c -------- -------- -------- --------  ................
    00002e2c -------- -------- -------- --------  ................
    00002e3c -------- -------- -------- --------  ................
    00002e4c -------- -------- -------- --------  ................
    00002e5c -------- -------- -------- --------  ................
    00002e6c -------- -------- -------- --------  ................
    00002e7c -------- -------- -------- --------  ................
    00002e8c -------- -------- -------- --------  ................
    00002e9c -------- -------- -------- --------  ................
    00002eac -------- -------- -------- --------  ................
    00002ebc -------- -------- -------- --------  ................
    00002ecc -------- -------- -------- --------  ................
    00002edc -------- -------- -------- --------  ................
    00002eec -------- -------- -------- --------  ................
    00002efc -------- -------- -------- --------  ................

memory near sp:
    eaab0d48 c6185594 b7612a3e eaab0d90 ebe14120  .U..>*a..... A..
    eaab0d58 b7612a3e eaab0d90 000025ec 00001388  >*a......%......
    eaab0d68 eaab0dd8 eaab0de8 eaab0df8 eaab0e08  ................
    eaab0d78 ebe14120 eaab0e04 ebe14120 ec382d6f   A...... A..o-8.
    eaab0d88 00000000 eba06e00 ffffffdf ffffffff  .....n..........
    eaab0d98 00000000 00000000 ffffffff 000025ec  .............%..
    eaab0da8 000003f5 00000000 00000000 00000000  ................
    eaab0db8 00000000 00000000 00000000 00000000  ................
    eaab0dc8 00000000 00000000 00000000 00000000  ................
    eaab0dd8 00000000 00000000 00000000 00000000  ................
    eaab0de8 00000000 00000000 00000000 00000000  ................
    eaab0df8 00000000 00000000 00000000 00000000  ................
    eaab0e08 00000000 00000000 00000000 00000000  ................
    eaab0e18 00000000 00000000 00000000 00000000  ................
    eaab0e28 ec3735aa b7612a3e eaab0f18 ebe14120  .57.>*a..... A..
    eaab0e38 00001388 ffffffec ec55e260 ec66a004  ........`.U...f.

memory near lr (/apex/com.android.runtime/lib/bionic/libc.so):
    ec506c20 8acff900 f9042014 f04f8ac0 f90a30ff  ..... ....O..0..
    ec506c30 f90b8acf f9088acf 960f8acf f04e900e  ..............N.
    ec506c40 2100ec30 60212206 90104639 464b4630  0..!."!`9F..0FKF
    ec506c50 176bf240 a904df00 460a4821 f9604478  @.k.....!H.FxD`.
    ec506c60 f9420acd 68000acd 20066010 f04e2200  ..B....h.`. ."N.
    ec506c70 2002ee90 22004629 edeaf04e f04e2014  ... )F."N.... N.
    ec506c80 4605ece8 f04e20e0 4606ece4 464c9803  ...F. N....F..LF
    ec506c90 8acff90a 8acff900 f90b9802 f9008acf  ................
    ec506ca0 98018acf 8acff908 8acff900 f9009800  ................
    ec506cb0 20148acf 8ac0f904 30fff04f 900e950f  ... ....O..0....
    ec506cc0 ebeef04e 22062100 46316021 46289010  N....!."!`1F..(F
    ec506cd0 f240464b df00176b f04e207f bf00ee62  KF@.k.... N.b...
    ec506ce0 fffc40d8 f04d2300 d4d4be69 4c03b510  .@...#M.i......L
    ec506cf0 f8d4447c e8bdc000 47604010 00051b8c  |D.......@`G....
    ec506d00 4601460a 0063f06f f04d2300 d4d4be5d  .F.Fo.c..#M.]...
    ec506d10 b082b510 4479490a 6821680c 46699101  .....IyD.h!h..iF

memory near pc (/apex/com.android.runtime/lib/bionic/libc.so):
    ec506c34 f9088acf 960f8acf f04e900e 2100ec30  ..........N.0..!
    ec506c44 60212206 90104639 464b4630 176bf240  ."!`9F..0FKF@.k.
    ec506c54 a904df00 460a4821 f9604478 f9420acd  ....!H.FxD`...B.
    ec506c64 68000acd 20066010 f04e2200 2002ee90  ...h.`. ."N.... 
    ec506c74 22004629 edeaf04e f04e2014 4605ece8  )F."N.... N....F
    ec506c84 f04e20e0 4606ece4 464c9803 8acff90a  . N....F..LF....
    ec506c94 8acff900 f90b9802 f9008acf 98018acf  ................
    ec506ca4 8acff908 8acff900 f9009800 20148acf  ............... 
    ec506cb4 8ac0f904 30fff04f 900e950f ebeef04e  ....O..0....N...
    ec506cc4 22062100 46316021 46289010 f240464b  .!."!`1F..(FKF@.
    ec506cd4 df00176b f04e207f bf00ee62 fffc40d8  k.... N.b....@..
    ec506ce4 f04d2300 d4d4be69 4c03b510 f8d4447c  .#M.i......L|D..
    ec506cf4 e8bdc000 47604010 00051b8c 4601460a  .....@`G.....F.F
    ec506d04 0063f06f f04d2300 d4d4be5d b082b510  o.c..#M.].......
    ec506d14 4479490a 6821680c 46699101 ee56f04e  .IyD.h!h..iFN.V.
    ec506d24 28009900 f04fbf08 980131ff 1a106822  ...(..O..1.."h..

memory map (309 entries):
    b3d16000-b3d17fff r--         0      2000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    b3d18000-b3d18fff r-x      2000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    b3d19000-b3d19fff r--      3000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    ea4af000-ea4affff ---         0      1000
    ea4b0000-ea5aefff rw-         0     ff000
    ea5af000-ea5b0fff ---         0      2000
    ea5b1000-ea6affff rw-         0     ff000
    ea6b0000-ea6b1fff ---         0      2000
    ea6b2000-ea7b0fff rw-         0     ff000
    ea7b1000-ea7b2fff ---         0      2000
    ea7b3000-ea8b1fff rw-         0     ff000
    ea8b2000-ea8b3fff ---         0      2000
    ea8b4000-ea9b2fff rw-         0     ff000
    ea9b3000-ea9b4fff ---         0      2000
    ea9b5000-eaab3fff rw-         0     ff000
    eaab4000-eaab5fff ---         0      2000
    eaab6000-eabb4fff rw-         0     ff000
    eabb5000-eabb6fff ---         0      2000
    eabb7000-eacb5fff rw-         0     ff000
    eacb6000-eacb7fff ---         0      2000
    eacb8000-eadb6fff rw-         0     ff000
    eadb7000-eadb8fff ---         0      2000
    eadb9000-eaeb7fff rw-         0     ff000
    eaeb8000-eaeb9fff ---         0      2000
    eaeba000-eafb8fff rw-         0     ff000
    eafb9000-eafbafff ---         0      2000
    eafbb000-eb0b9fff rw-         0     ff000
    eb0ba000-eb0bbfff ---         0      2000
    eb0bc000-eb1bafff rw-         0     ff000
    eb1bb000-eb1bcfff ---         0      2000
    eb1bd000-eb2bbfff rw-         0     ff000
    eb2bc000-eb2bcfff ---         0      1000
    eb2bd000-eb3fcfff rw-         0    140000  [anon:libc_malloc]
    eb3fd000-eb3fdfff ---         0      1000
    eb3fe000-eb4fcfff rw-         0     ff000
    eb4fd000-eb4fefff ---         0      2000
    eb4ff000-eb5fdfff rw-         0     ff000
    eb5fe000-eb5fffff ---         0      2000
    eb600000-eb6fefff rw-         0     ff000
    eb6ff000-eb700fff ---         0      2000
    eb701000-eb7fffff rw-         0     ff000
    eb800000-eb801fff ---         0      2000
    eb802000-eb900fff rw-         0     ff000
    eb901000-eb901fff ---         0      1000
    eba00000-ebbfffff rw-         0    200000  [anon:libc_malloc]
    ebc01000-ebc01fff ---         0      1000
    ebc02000-ebd00fff rw-         0     ff000
    ebd01000-ebd01fff ---         0      1000
    ebe00000-ebffffff rw-         0    200000  [anon:libc_malloc]
    ec0cc000-ec0ccfff r--         0      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    ec0cd000-ec0cdfff r-x      1000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    ec0ce000-ec0cefff r--      2000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    ec126000-ec126fff r--         0      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    ec127000-ec127fff r-x      1000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    ec128000-ec128fff rw-      2000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    ec129000-ec129fff r--      3000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    ec14e000-ec161fff r--         0     14000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    ec162000-ec174fff r-x     14000     13000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    ec175000-ec175fff rw-     27000      1000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    ec176000-ec178fff r--     28000      3000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    ec184000-ec190fff r--         0      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    ec191000-ec19dfff r-x      d000      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    ec19e000-ec19efff rw-     1a000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    ec19f000-ec19ffff r--     1b000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    ec1a0000-ec1a0fff rw-         0      1000  [anon:.bss]
    ec1e4000-ec1e4fff r--         0      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    ec1e5000-ec1e5fff r-x      1000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    ec1e6000-ec1e6fff r--      2000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    ec1e7000-ec1e7fff rw-         0      1000  [anon:.bss]
    ec212000-ec221fff r--         0     10000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    ec222000-ec232fff r-x     10000     11000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    ec233000-ec233fff rw-     21000      1000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    ec234000-ec235fff r--     22000      2000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    ec244000-ec244fff r--         0      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    ec245000-ec245fff r-x      1000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    ec246000-ec246fff rw-      2000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    ec247000-ec247fff r--      3000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    ec296000-ec29efff r--         0      9000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    ec29f000-ec2b4fff r-x      9000     16000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    ec2b5000-ec2b5fff rw-     1f000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    ec2b6000-ec2b6fff r--     20000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    ec2b7000-ec2b7fff rw-         0      1000  [anon:.bss]
    ec2c2000-ec2c2fff r--         0      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    ec2c3000-ec2c3fff r-x      1000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    ec2c4000-ec2c4fff rw-      2000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    ec2c5000-ec2c5fff r--      3000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    ec2c6000-ec2c6fff rw-         0      1000  [anon:.bss]
    ec32d000-ec333fff r--         0      7000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    ec334000-ec339fff r-x      7000      6000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    ec33a000-ec33afff rw-      d000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    ec33b000-ec33bfff r--      e000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    ec342000-ec373fff r--         0     32000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    ec374000-ec39ffff r-x     32000     2c000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    ec3a0000-ec3a0fff rw-     5e000      1000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    ec3a1000-ec3a8fff r--     5f000      8000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    ec3a9000-ec3a9fff rw-         0      1000  [anon:.bss]
    ec3e0000-ec3e0fff r--         0      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    ec3e1000-ec3e1fff r-x      1000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    ec3e2000-ec3e2fff rw-      2000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    ec3e3000-ec3e3fff r--      3000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    ec3e4000-ec3e4fff rw-         0      1000  [anon:.bss]
    ec428000-ec42efff r--         0      7000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    ec42f000-ec434fff r-x      7000      6000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    ec435000-ec435fff rw-      d000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    ec436000-ec436fff r--      e000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    ec437000-ec437fff rw-         0      1000  [anon:.bss]
    ec457000-ec465fff r--         0      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ec466000-ec474fff r-x      f000      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ec475000-ec475fff rw-     1e000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ec476000-ec476fff r--     1f000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ec477000-ec477fff rw-         0      1000  [anon:.bss]
    ec4a8000-ec4d0fff r--         0     29000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    ec4d1000-ec557fff r-x     29000     87000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    ec558000-ec559fff rw-     b0000      2000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    ec55a000-ec55dfff r--     b2000      4000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    ec55e000-ec560fff rw-         0      3000  [anon:.bss]
    ec561000-ec561fff r--         0      1000  [anon:.bss]
    ec562000-ec56efff rw-         0      d000  [anon:.bss]
    ec580000-ec580fff r--         0      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    ec581000-ec581fff r-x      1000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    ec582000-ec582fff rw-      2000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    ec583000-ec583fff r--      3000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    ec584000-ec584fff rw-         0      1000  [anon:.bss]
    ec588000-ec5ebfff rw-         0     64000  [anon:linker_alloc]
    ec5ec000-ec5f1fff r--         0      6000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    ec5f2000-ec5f8fff r-x      6000      7000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    ec5f9000-ec5f9fff rw-      d000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    ec5fa000-ec5fafff r--      e000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    ec5fb000-ec5fbfff rw-         0      1000  [anon:.bss]
    ec60b000-ec621fff r--         0     17000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    ec622000-ec639fff r-x     17000     18000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    ec63a000-ec63afff rw-     2f000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    ec63b000-ec63bfff r--     30000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    ec63c000-ec63cfff rw-         0      1000  [anon:.bss]
    ec661000-ec665fff r--         0      5000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    ec666000-ec669fff r-x      5000      4000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    ec66a000-ec66afff rw-      9000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    ec66b000-ec66bfff r--      a000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    ec66c000-ec66cfff rw-         0      1000  [anon:.bss]
    ec69c000-ec69efff r--         0      3000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    ec69f000-ec69ffff r-x      3000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    ec6a0000-ec6a0fff rw-      4000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    ec6a1000-ec6a1fff r--      5000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    ec6a2000-ec6a2fff rw-         0      1000  [anon:.bss]
    ec6f1000-ec6f5fff r--         0      5000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    ec6f6000-ec6fbfff r-x      5000      6000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    ec6fc000-ec6fcfff rw-      b000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    ec6fd000-ec6fdfff r--      c000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    ec6fe000-ec6fefff rw-         0      1000  [anon:.bss]
    ec700000-ec71dfff r--         0     1e000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    ec71e000-ec73afff r-x     1e000     1d000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    ec73b000-ec73bfff rw-     3b000      1000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    ec73c000-ec73ffff r--     3c000      4000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    ec764000-ec799fff r--         0     36000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    ec79a000-ec7e8fff r-x     36000     4f000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    ec7e9000-ec7e9fff rw-     85000      1000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    ec7ea000-ec7eefff r--     86000      5000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    ec7ef000-ec7f0fff rw-         0      2000  [anon:.bss]
    ec838000-ec838fff r--         0      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    ec839000-ec839fff r-x      1000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    ec83a000-ec83afff rw-      2000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    ec83b000-ec83bfff r--      3000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    ec83c000-ec83cfff rw-         0      1000  [anon:.bss]
    ec851000-ec851fff r--         0      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    ec852000-ec852fff r-x      1000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    ec853000-ec853fff rw-      2000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    ec854000-ec854fff r--      3000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    ec88f000-ec89efff r--         0     10000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    ec89f000-ec8affff r-x     10000     11000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    ec8b0000-ec8b0fff rw-     21000      1000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    ec8b1000-ec8b4fff r--     22000      4000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    ec8b5000-ec8b5fff rw-         0      1000  [anon:.bss]
    ec8fb000-ec8fbfff r--         0      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    ec8fc000-ec8fcfff r-x      1000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    ec8fd000-ec8fdfff rw-      2000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    ec8fe000-ec8fefff r--      3000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    ec903000-ec92ffff r--         0     2d000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    ec930000-ec96efff r-x     2d000     3f000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    ec96f000-ec96ffff rw-     6c000      1000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    ec970000-ec975fff r--     6d000      6000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    ec976000-ec976fff rw-         0      1000  [anon:.bss]
    ec995000-ec99efff r--         0      a000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    ec99f000-ec9b0fff r-x      a000     12000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    ec9b1000-ec9b1fff rw-     1c000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    ec9b2000-ec9b2fff r--     1d000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    ec9b3000-ec9b3fff rw-         0      1000  [anon:.bss]
    ec9c4000-ec9d3fff r--         0     10000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    ec9d4000-ec9edfff r-x     10000     1a000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    ec9ee000-ec9eefff rw-     2a000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    ec9ef000-ec9effff r--     2b000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    ec9f0000-ec9f0fff rw-         0      1000  [anon:.bss]
    eca23000-eca29fff r--         0      7000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    eca2a000-eca2efff r-x      7000      5000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    eca2f000-eca2ffff rw-      c000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    eca30000-eca30fff r--      d000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    eca68000-eca71fff r--         0      a000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40e1)
    eca72000-eca7afff r-x      a000      9000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40e1)
    eca7b000-eca7bfff rw-     13000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    eca7c000-eca7cfff r--     14000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    eca7d000-eca7dfff rw-         0      1000  [anon:.bss]
    eca99000-eca9cfff r--         0      4000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    eca9d000-ecaa7fff r-x      4000      b000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    ecaa8000-ecaa8fff rw-      f000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    ecaa9000-ecaa9fff r--     10000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    ecaaa000-ecaaafff rw-         0      1000  [anon:.bss]
    ecac1000-ecad8fff r--         0     18000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    ecad9000-ecaf9fff r-x     18000     21000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    ecafa000-ecafafff rw-     39000      1000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    ecafb000-ecafefff r--     3a000      4000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    ecb0a000-ecb13fff r--         0      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    ecb14000-ecb1dfff r-x      a000      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    ecb1e000-ecb1efff rw-     14000      1000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    ecb1f000-ecb20fff r--     15000      2000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    ecb4b000-ecb4bfff r--         0      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    ecb4c000-ecb4cfff r-x      1000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    ecb4d000-ecb4dfff rw-      2000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    ecb4e000-ecb4efff r--      3000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    ecb9b000-ecb9cfff r--         0      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    ecb9d000-ecb9efff r-x      2000      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    ecb9f000-ecb9ffff rw-      4000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    ecba0000-ecba0fff r--      5000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    ecba1000-ecba1fff rw-         0      1000  [anon:.bss]
    ecbff000-ecbfffff rw-         0      1000  [anon:bionic_alloc_small_objects]
    ecc2e000-ecc2efff ---         0      1000
    ecc2f000-ecc32fff rw-         0      4000  [anon:thread signal stack]
    ecc33000-ecc33fff ---         0      1000
    ecc34000-ecc37fff rw-         0      4000  [anon:thread signal stack]
    ecc38000-ecc38fff ---         0      1000
    ecc39000-ecc3cfff rw-         0      4000  [anon:thread signal stack]
    ecc3d000-ecc3dfff ---         0      1000
    ecc3e000-ecc41fff rw-         0      4000  [anon:thread signal stack]
    ecc42000-ecc42fff ---         0      1000
    ecc43000-ecc46fff rw-         0      4000  [anon:thread signal stack]
    ecc47000-ecc47fff ---         0      1000
    ecc48000-ecc4bfff rw-         0      4000  [anon:thread signal stack]
    ecc4c000-ecc4cfff ---         0      1000
    ecc4d000-ecc50fff rw-         0      4000  [anon:thread signal stack]
    ecc51000-ecc51fff ---         0      1000
    ecc52000-ecc55fff rw-         0      4000  [anon:thread signal stack]
    ecc56000-ecc56fff ---         0      1000
    ecc57000-ecc5afff rw-         0      4000  [anon:thread signal stack]
    ecc5b000-ecc5bfff ---         0      1000
    ecc5c000-ecc5ffff rw-         0      4000  [anon:thread signal stack]
    ecc60000-ecc60fff ---         0      1000
    ecc61000-ecc64fff rw-         0      4000  [anon:thread signal stack]
    ecc65000-ecc65fff ---         0      1000
    ecc66000-ecc69fff rw-         0      4000  [anon:thread signal stack]
    ecc6a000-ecc6afff ---         0      1000
    ecc6b000-ecc6efff rw-         0      4000  [anon:thread signal stack]
    ecc6f000-ecc6ffff rw-         0      1000  [anon:bionic_alloc_small_objects]
    ecc71000-ecc90fff r--         0     20000  /dev/__properties__/u:object_r:default_prop:s0
    ecc91000-eccb0fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    eccb1000-eccd0fff r--         0     20000  /dev/__properties__/u:object_r:heapprofd_prop:s0
    eccd1000-eccf0fff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    eccf1000-ecd10fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    ecd11000-ecd30fff r--         0     20000  /dev/__properties__/properties_serial
    ecd31000-ecd3afff r--         0      a000  /dev/__properties__/property_info
    ecd3c000-ecd3cfff ---         0      1000
    ecd3d000-ecd40fff rw-         0      4000  [anon:thread signal stack]
    ecd41000-ecd41fff ---         0      1000
    ecd42000-ecd45fff rw-         0      4000  [anon:thread signal stack]
    ecd46000-ecd46fff ---         0      1000
    ecd47000-ecd4afff rw-         0      4000  [anon:thread signal stack]
    ecd4b000-ecd4bfff ---         0      1000
    ecd4c000-ecd4ffff rw-         0      4000  [anon:thread signal stack]
    ecd50000-ecd50fff ---         0      1000
    ecd51000-ecd54fff rw-         0      4000  [anon:thread signal stack]
    ecd55000-ecd55fff ---         0      1000
    ecd56000-ecd59fff rw-         0      4000  [anon:thread signal stack]
    ecd5a000-ecd5afff ---         0      1000
    ecd5b000-ecd5efff rw-         0      4000  [anon:thread signal stack]
    ecd5f000-ecd7efff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    ecd7f000-ecd9efff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    ecd9f000-ece66fff r--         0     c8000  [anon:linker_alloc]
    ece67000-ece6dfff rw-         0      7000  [anon:bionic_alloc_small_objects]
    ece6f000-ece6ffff rw-         0      1000  [anon:abort message]
    ece70000-ece70fff r--         0      1000  /dev/cgroup_info/cgroup.rc
    ece71000-ece71fff ---         0      1000
    ece72000-ece74fff rw-         0      3000
    ece75000-ece75fff ---         0      1000
    ece76000-ece78fff rw-         0      3000  [anon:bionic_alloc_small_objects]
    ece79000-ece98fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    ece99000-ece99fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    ece9a000-ecefdfff r--         0     64000  [anon:linker_alloc]
    ecefe000-ecf1dfff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    ecf1e000-ecf1efff ---         0      1000
    ecf1f000-ecf1ffff rw-         0      1000
    ecf20000-ecf20fff ---         0      1000
    ecf21000-ecf40fff r--         0     20000  /dev/__properties__/properties_serial
    ecf41000-ecf41fff rw-         0      1000  [anon:System property context nodes]
    ecf42000-ecf4bfff r--         0      a000  /dev/__properties__/property_info
    ecf4c000-ecfaffff r--         0     64000  [anon:linker_alloc]
    ecfb0000-ecfb1fff rw-         0      2000  [anon:bionic_alloc_small_objects]
    ecfb2000-ecfb2fff r--         0      1000  [anon:atexit handlers]
    ecfb3000-ecfb3fff ---         0      1000
    ecfb4000-ecfb7fff rw-         0      4000  [anon:thread signal stack]
    ecfb8000-ecfb8fff rw-         0      1000  [anon:arc4random data]
    ecfb9000-ecfb9fff r--         0      1000  [anon:atexit handlers]
    ecfba000-ecfbafff rw-         0      1000  [anon:System property context nodes]
    ecfbb000-ecfbbfff rw-         0      1000  [anon:arc4random data]
    ecfbc000-ecfd8fff r--         0     1d000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    ecfd9000-ed070fff r-x     1d000     98000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    ed071000-ed071fff rw-     b5000      1000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    ed072000-ed075fff r--     b6000      4000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    ed076000-ed07bfff rw-         0      6000
    ed07c000-ed07cfff r--         0      1000
    ed07d000-ed07efff rw-         0      2000
    ffc47000-ffc67fff rw-         0     21000  [stack]
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 9708, name: mediadrmserver  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ffc66ab4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 00000000
    ip  ffc66a70  sp  ffc66a60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 000022e3  /system/bin/mediadrmserver (main+90) (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
      #11 pc 00059213  /apex/com.android.runtime/lib/bionic/libc.so (__libc_init+66) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #12 pc 00002033  /system/bin/mediadrmserver (_start_main+42) (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
      #13 pc 0002eea7  /apex/com.android.runtime/bin/linker (__dl__ZN6soinfoD1Ev+14) (BuildId: 5a8dae746406874f62cc0c3f6e7196)
      #14 pc 0002098e  [stack]

stack:
         ffc66a20  00000000
         ffc66a24  ffc66ad0  [stack]
         ffc66a28  eba3dd44  [anon:libc_malloc]
         ffc66a2c  eba1ec40  [anon:libc_malloc]
         ffc66a30  00000000
         ffc66a34  00000000
         ffc66a38  00000000
         ffc66a3c  00000000
         ffc66a40  00000000
         ffc66a44  ec55e260  [anon:.bss]
         ffc66a48  00000000
         ffc66a4c  00000000
         ffc66a50  00000000
         ffc66a54  00000000
         ffc66a58  ffc66ab4  [stack]
         ffc66a5c  ec55e3a8  [anon:.bss]
    #00  ffc66a60  ed07e020
         ffc66a64  ec55e260  [anon:.bss]
         ffc66a68  00000089
         ffc66a6c  00000000
    #01  ffc66a70  00000000
         ffc66a74  00000000
         ffc66a78  ffffffff
         ffc66a7c  ffc66ab4  [stack]
         ffc66a80  00000000
         ffc66a84  c6185594
         ffc66a88  ec8b5028  [anon:.bss]
         ffc66a8c  00000000
         ffc66a90  00000000
         ffc66a94  00000002
         ffc66a98  ec55e260  [anon:.bss]
         ffc66a9c  00000000
         ffc66aa0  00000000
         ffc66aa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ffc66aa8  00000000
         ffc66aac  eba3dd58  [anon:libc_malloc]
         ffc66ab0  eba3dd58  [anon:libc_malloc]
         ffc66ab4  00000000
         ffc66ab8  c6185594
         ffc66abc  ec8b5028  [anon:.bss]
         ffc66ac0  eba99a00  [anon:libc_malloc]
         ffc66ac4  ec55e260  [anon:.bss]
         ffc66ac8  00000000
         ffc66acc  ec55e260  [anon:.bss]
         ffc66ad0  00000000
         ffc66ad4  00000000
         ffc66ad8  00000000
         ffc66adc  ec8a588f  /system/lib/libmediadrm.so
    #03  ffc66ae0  00000004
         ffc66ae4  eca772cb  /system/lib/libutils.so
         ffc66ae8  00000000
         ffc66aec  ebe50000  [anon:libc_malloc]
         ffc66af0  00000010
         ffc66af4  c6185594
         ffc66af8  eba99a10  [anon:libc_malloc]
         ffc66afc  eba99a00  [anon:libc_malloc]
         ffc66b00  ec55e260  [anon:.bss]
         ffc66b04  00000000
         ffc66b08  ec55e260  [anon:.bss]
         ffc66b0c  00000000
         ffc66b10  00000000
         ffc66b14  ec8a5dd9  /system/lib/libmediadrm.so
    #04  ffc66b18  00000010
         ffc66b1c  00000000
         ffc66b20  ebe50200  [anon:libc_malloc]
         ffc66b24  00000000
         ffc66b28  00000000
         ffc66b2c  00000000
         ffc66b30  00000000
         ffc66b34  00000000
         ffc66b38  c6185594
         ffc66b3c  eba99a10  [anon:libc_malloc]
         ffc66b40  eba956c0  [anon:libc_malloc]
         ffc66b44  ec55e260  [anon:.bss]
         ffc66b48  00000000
         ffc66b4c  b3d18289  /system/bin/mediadrmserver
         ffc66b50  00000000
         ffc66b54  ec37620f  /system/lib/libbinder.so
    #05  ffc66b58  eba956c0  [anon:libc_malloc]
         ffc66b5c  eba0a3e0  [anon:libc_malloc]
         ffc66b60  eba99a10  [anon:libc_malloc]
         ffc66b64  c6185594
         ffc66b68  eba956c0  [anon:libc_malloc]
         ffc66b6c  eba02a50  [anon:libc_malloc]
         ffc66b70  00000001
         ffc66b74  ec376193  /system/lib/libbinder.so
    #06  ffc66b78  ec55e260  [anon:.bss]
         ffc66b7c  ebe50000  [anon:libc_malloc]
         ffc66b80  eba956c0  [anon:libc_malloc]
         ffc66b84  ebe50054  [anon:libc_malloc]
         ffc66b88  ec55e260  [anon:.bss]
         ffc66b8c  ec37d0ad  /system/lib/libbinder.so
    #07  ffc66b90  00000000
         ffc66b94  ebe09008  [anon:libc_malloc]
         ffc66b98  ebe09014  [anon:libc_malloc]
         ffc66b9c  ebe09118  [anon:libc_malloc]
         ffc66ba0  00000000
         ffc66ba4  ebe0909c  [anon:libc_malloc]
         ffc66ba8  eb800000
         ffc66bac  ebe090f8  [anon:libc_malloc]
         ffc66bb0  eba00990  [anon:libc_malloc]
         ffc66bb4  ec4d75d1  /apex/com.android.runtime/lib/bionic/libc.so
         ffc66bb8  00000004
         ffc66bbc  00000000
         ffc66bc0  00000000
         ffc66bc4  ec55e260  [anon:.bss]
         ffc66bc8  00000000
         ffc66bcc  ebe09008  [anon:libc_malloc]
         ........  ........
    #08  ffc66ca0  00000000
         ffc66ca4  ec37d2b1  /system/lib/libbinder.so
         ffc66ca8  ebe11930  [anon:libc_malloc]
         ffc66cac  ebe50000  [anon:libc_malloc]
         ffc66cb0  ebe50090  [anon:libc_malloc]
         ffc66cb4  00000001
         ffc66cb8  00000001
         ffc66cbc  ec37d35b  /system/lib/libbinder.so
    #09  ffc66cc0  ec55e260  [anon:.bss]
         ffc66cc4  ffc66d24  [stack]
         ffc66cc8  ec55e260  [anon:.bss]
         ffc66ccc  ffc66d24  [stack]
         ffc66cd0  ffc66d2c  [stack]
         ffc66cd4  b3d182e7  /system/bin/mediadrmserver
    #10  ffc66cd8  ebe34080  [anon:libc_malloc]
         ffc66cdc  ebe14120  [anon:libc_malloc]
         ffc66ce0  ebe34080  [anon:libc_malloc]
         ffc66ce4  c6185594
         ffc66ce8  00000000
         ffc66cec  ec501215  /apex/com.android.runtime/lib/bionic/libc.so
    #11  ffc66cf0  b3d1955c  /system/bin/mediadrmserver
         ffc66cf4  00000000
         ffc66cf8  00000000
         ffc66cfc  00000000
         ffc66d00  00000000
         ffc66d04  b3d18037  /system/bin/mediadrmserver
    #12  ffc66d08  ffc66d68  [stack]
         ffc66d0c  b3d19000  /system/bin/mediadrmserver
         ffc66d10  b3d19008  /system/bin/mediadrmserver
         ffc66d14  b3d19010  /system/bin/mediadrmserver
         ffc66d18  00000000
         ffc66d1c  ecfeaeab  /apex/com.android.runtime/bin/linker
    #13  ffc66d20  00000001
         ffc66d24  ffc67975  [stack]
         ffc66d28  00000000
         ffc66d2c  ffc67990  [stack]
    #14  ffc66d30  ffc67a0e  [stack]
         ffc66d34  ffc67a21  [stack]
         ffc66d38  ffc67a36  [stack]
         ffc66d3c  ffc67a51  [stack]
         ffc66d40  ffc67a64  [stack]
         ffc66d44  ffc67a7d  [stack]
         ffc66d48  ffc67aac  [stack]
         ffc66d4c  ffc67ad9  [stack]
         ffc66d50  ffc67af2  [stack]
         ffc66d54  ffc67b0c  [stack]
         ffc66d58  ffc67d3d  [stack]
         ffc66d5c  ffc67f0f  [stack]
         ffc66d60  ffc67fc2  [stack]
         ffc66d64  00000000
         ffc66d68  00000010
         ffc66d6c  0037b0d6
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 9716, name: Binder:9708_1  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ebcfdfb4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 ebcfe230
    ip  ebcfdf70  sp  ebcfdf60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         ebcfdf20  00000000
         ebcfdf24  ebcfdfd0
         ebcfdf28  ebaabcc4  [anon:libc_malloc]
         ebcfdf2c  eba7a740  [anon:libc_malloc]
         ebcfdf30  00000000
         ebcfdf34  00000000
         ebcfdf38  00000000
         ebcfdf3c  00000000
         ebcfdf40  00000000
         ebcfdf44  ec55e260  [anon:.bss]
         ebcfdf48  00000000
         ebcfdf4c  00000000
         ebcfdf50  00000000
         ebcfdf54  00000000
         ebcfdf58  ebcfdfb4
         ebcfdf5c  ec55e3a8  [anon:.bss]
    #00  ebcfdf60  ebcfe490
         ebcfdf64  ec55e260  [anon:.bss]
         ebcfdf68  00000089
         ebcfdf6c  00000000
    #01  ebcfdf70  00000000
         ebcfdf74  00000000
         ebcfdf78  ffffffff
         ebcfdf7c  ebcfdfb4
         ebcfdf80  00000000
         ebcfdf84  c6185594
         ebcfdf88  ec8b5028  [anon:.bss]
         ebcfdf8c  00000000
         ebcfdf90  00000000
         ebcfdf94  00000002
         ebcfdf98  ec55e260  [anon:.bss]
         ebcfdf9c  00000000
         ebcfdfa0  ec55e260  [anon:.bss]
         ebcfdfa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ebcfdfa8  00000000
         ebcfdfac  ebaabcd8  [anon:libc_malloc]
         ebcfdfb0  ebaabcd8  [anon:libc_malloc]
         ebcfdfb4  00000000
         ebcfdfb8  c6185594
         ebcfdfbc  ec8b5028  [anon:.bss]
         ebcfdfc0  ebaa6400  [anon:libc_malloc]
         ebcfdfc4  ec55e260  [anon:.bss]
         ebcfdfc8  00000000
         ebcfdfcc  ec55e260  [anon:.bss]
         ebcfdfd0  000025ec
         ebcfdfd4  ec55e260  [anon:.bss]
         ebcfdfd8  ebcfe230
         ebcfdfdc  ec8a588f  /system/lib/libmediadrm.so
    #03  ebcfdfe0  00000004
         ebcfdfe4  eca772cb  /system/lib/libutils.so
         ebcfdfe8  00000000
         ebcfdfec  eba2c000  [anon:libc_malloc]
         ebcfdff0  00000010
         ebcfdff4  c6185594
         ebcfdff8  ebaa6410  [anon:libc_malloc]
         ebcfdffc  ebaa6400  [anon:libc_malloc]
         ebcfe000  ec55e260  [anon:.bss]
         ebcfe004  00000000
         ebcfe008  ec55e260  [anon:.bss]
         ebcfe00c  000025ec
         ebcfe010  ec55e260  [anon:.bss]
         ebcfe014  ec8a5dd9  /system/lib/libmediadrm.so
    #04  ebcfe018  00000010
         ebcfe01c  00000000
         ebcfe020  eba2c200  [anon:libc_malloc]
         ebcfe024  00000000
         ebcfe028  00000000
         ebcfe02c  00000000
         ebcfe030  00000000
         ebcfe034  00000000
         ebcfe038  c6185594
         ebcfe03c  ebaa6410  [anon:libc_malloc]
         ebcfe040  eba7a980  [anon:libc_malloc]
         ebcfe044  ec55e260  [anon:.bss]
         ebcfe048  00000000
         ebcfe04c  ebcfe1e4
         ebcfe050  000025ec
         ebcfe054  ec37620f  /system/lib/libbinder.so
    #05  ebcfe058  eba7a980  [anon:libc_malloc]
         ebcfe05c  ebaa8c30  [anon:libc_malloc]
         ebcfe060  ebaa6410  [anon:libc_malloc]
         ebcfe064  c6185594
         ebcfe068  eba7a980  [anon:libc_malloc]
         ebcfe06c  eba02e70  [anon:libc_malloc]
         ebcfe070  00000001
         ebcfe074  ec376193  /system/lib/libbinder.so
    #06  ebcfe078  ec55e260  [anon:.bss]
         ebcfe07c  eba2c000  [anon:libc_malloc]
         ebcfe080  eba7a980  [anon:libc_malloc]
         ebcfe084  eba2c054  [anon:libc_malloc]
         ebcfe088  ec55e260  [anon:.bss]
         ebcfe08c  ec37d0ad  /system/lib/libbinder.so
    #07  ebcfe090  00000000
         ebcfe094  ebe09708  [anon:libc_malloc]
         ebcfe098  ebe09714  [anon:libc_malloc]
         ebcfe09c  ebe09818  [anon:libc_malloc]
         ebcfe0a0  00000000
         ebcfe0a4  ebe0979c  [anon:libc_malloc]
         ebcfe0a8  eb800000
         ebcfe0ac  ebe097f8  [anon:libc_malloc]
         ebcfe0b0  eba00cd0  [anon:libc_malloc]
         ebcfe0b4  ec4d75d1  /apex/com.android.runtime/lib/bionic/libc.so
         ebcfe0b8  00000004
         ebcfe0bc  00000000
         ebcfe0c0  00000000
         ebcfe0c4  ec55e260  [anon:.bss]
         ebcfe0c8  00000000
         ebcfe0cc  ebe09708  [anon:libc_malloc]
         ........  ........
    #08  ebcfe1a0  ebcfe230
         ebcfe1a4  ec37d2b1  /system/lib/libbinder.so
         ebcfe1a8  00000000
         ebcfe1ac  eba2c000  [anon:libc_malloc]
         ebcfe1b0  eba2c090  [anon:libc_malloc]
         ebcfe1b4  00000001
         ebcfe1b8  00000000
         ebcfe1bc  ec37d35b  /system/lib/libbinder.so
    #09  ebcfe1c0  00000000
         ebcfe1c4  ec37c8af  /system/lib/libbinder.so
         ebcfe1c8  ebe11930  [anon:libc_malloc]
         ebcfe1cc  ebe1193c  [anon:libc_malloc]
         ebcfe1d0  00000000
         ebcfe1d4  ec396939  /system/lib/libbinder.so
    #10  ebcfe1d8  ebe11930  [anon:libc_malloc]
         ebcfe1dc  eca75905  /system/lib/libutils.so
    #11  ebcfe1e0  ebe05240  [anon:libc_malloc]
         ebcfe1e4  ebe11930  [anon:libc_malloc]
         ebcfe1e8  ebe05220  [anon:libc_malloc]
         ebcfe1ec  ebe11930  [anon:libc_malloc]
         ebcfe1f0  c6185594
         ebcfe1f4  ebcfe230
         ebcfe1f8  ebcfe230
         ebcfe1fc  ebcfe230
         ebcfe200  00000078
         ebcfe204  000025ec
         ebcfe208  000025ec
         ebcfe20c  ed07e020
         ebcfe210  ebcfe230
         ebcfe214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ebcfe218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ebcfe21c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ebcfe220  ebcfe238
         ebcfe224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ebcfe228  ebcfe230
         ebcfe22c  00000000
         ebcfe230  ed07ddc0
         ebcfe234  eb8fe230
         ebcfe238  000025f4
         ebcfe23c  000025ec
         ebcfe240  00000001
         ebcfe244  ebc01000
         ebcfe248  000fd230
         ebcfe24c  00001000
         ebcfe250  00000000
         ebcfe254  00000000
         ebcfe258  00000003
         ebcfe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 11112, name: Binder:9708_2  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  eb8fdfb4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 eb8fe230
    ip  eb8fdf70  sp  eb8fdf60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eb8fdf20  00000000
         eb8fdf24  ebe09ebc  [anon:libc_malloc]
         eb8fdf28  ebe09ec4  [anon:libc_malloc]
         eb8fdf2c  ebe09ecc  [anon:libc_malloc]
         eb8fdf30  00000002
         eb8fdf34  ec55e260  [anon:.bss]
         eb8fdf38  ebf01ed0  [anon:libc_malloc]
         eb8fdf3c  00000000
         eb8fdf40  0000000e
         eb8fdf44  ebf00380  [anon:libc_malloc]
         eb8fdf48  ebb01dd0  [anon:libc_malloc]
         eb8fdf4c  ebe09f20  [anon:libc_malloc]
         eb8fdf50  ec5663c0  [anon:.bss]
         eb8fdf54  ebe09e08  [anon:libc_malloc]
         eb8fdf58  eb8fdfb4
         eb8fdf5c  ec55e3a8  [anon:.bss]
    #00  eb8fdf60  eb8fe490
         eb8fdf64  ec55e260  [anon:.bss]
         eb8fdf68  00000089
         eb8fdf6c  00000000
    #01  eb8fdf70  00000000
         eb8fdf74  00000000
         eb8fdf78  ffffffff
         eb8fdf7c  eb8fdfb4
         eb8fdf80  00000000
         eb8fdf84  c6185594
         eb8fdf88  ec8b5028  [anon:.bss]
         eb8fdf8c  00000000
         eb8fdf90  00000000
         eb8fdf94  00000002
         eb8fdf98  ec55e260  [anon:.bss]
         eb8fdf9c  00000000
         eb8fdfa0  ec55e260  [anon:.bss]
         eb8fdfa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  eb8fdfa8  00000000
         eb8fdfac  eba9e4f8  [anon:libc_malloc]
         eb8fdfb0  eba9e4f8  [anon:libc_malloc]
         eb8fdfb4  00000000
         eb8fdfb8  c6185594
         eb8fdfbc  ec8b5028  [anon:.bss]
         eb8fdfc0  eba28000  [anon:libc_malloc]
         eb8fdfc4  ec55e260  [anon:.bss]
         eb8fdfc8  00000000
         eb8fdfcc  ec55e260  [anon:.bss]
         eb8fdfd0  000025ec
         eb8fdfd4  ec55e260  [anon:.bss]
         eb8fdfd8  eb8fe230
         eb8fdfdc  ec8a588f  /system/lib/libmediadrm.so
    #03  eb8fdfe0  00000004
         eb8fdfe4  eca772cb  /system/lib/libutils.so
         eb8fdfe8  00000000
         eb8fdfec  ebe50800  [anon:libc_malloc]
         eb8fdff0  00000010
         eb8fdff4  c6185594
         eb8fdff8  eba28010  [anon:libc_malloc]
         eb8fdffc  eba28000  [anon:libc_malloc]
         eb8fe000  ec55e260  [anon:.bss]
         eb8fe004  00000000
         eb8fe008  ec55e260  [anon:.bss]
         eb8fe00c  000025ec
         eb8fe010  ec55e260  [anon:.bss]
         eb8fe014  ec8a5dd9  /system/lib/libmediadrm.so
    #04  eb8fe018  00000010
         eb8fe01c  00000000
         eb8fe020  ebe50a00  [anon:libc_malloc]
         eb8fe024  00000000
         eb8fe028  00000000
         eb8fe02c  00000000
         eb8fe030  00000000
         eb8fe034  00000000
         eb8fe038  c6185594
         eb8fe03c  eba28010  [anon:libc_malloc]
         eb8fe040  eba1e900  [anon:libc_malloc]
         eb8fe044  ec55e260  [anon:.bss]
         eb8fe048  00000000
         eb8fe04c  eb8fe1e4
         eb8fe050  000025ec
         eb8fe054  ec37620f  /system/lib/libbinder.so
    #05  eb8fe058  eba1e900  [anon:libc_malloc]
         eb8fe05c  eba2f750  [anon:libc_malloc]
         eb8fe060  eba28010  [anon:libc_malloc]
         eb8fe064  c6185594
         eb8fe068  eba1e900  [anon:libc_malloc]
         eb8fe06c  eba02270  [anon:libc_malloc]
         eb8fe070  00000001
         eb8fe074  ec376193  /system/lib/libbinder.so
    #06  eb8fe078  ec55e260  [anon:.bss]
         eb8fe07c  ebe50800  [anon:libc_malloc]
         eb8fe080  eba1e900  [anon:libc_malloc]
         eb8fe084  ebe50854  [anon:libc_malloc]
         eb8fe088  ec55e260  [anon:.bss]
         eb8fe08c  ec37d0ad  /system/lib/libbinder.so
    #07  eb8fe090  00000000
         eb8fe094  ebe09e08  [anon:libc_malloc]
         eb8fe098  ebe09e14  [anon:libc_malloc]
         eb8fe09c  ebe09f18  [anon:libc_malloc]
         eb8fe0a0  00000000
         eb8fe0a4  ebe09ea4  [anon:libc_malloc]
         eb8fe0a8  ebc00000
         eb8fe0ac  ebe09ef8  [anon:libc_malloc]
         eb8fe0b0  ebe053b0  [anon:libc_malloc]
         eb8fe0b4  ec4d75d1  /apex/com.android.runtime/lib/bionic/libc.so
         eb8fe0b8  00000004
         eb8fe0bc  00000000
         eb8fe0c0  00000000
         eb8fe0c4  ec55e260  [anon:.bss]
         eb8fe0c8  00000000
         eb8fe0cc  ebe09e08  [anon:libc_malloc]
         ........  ........
    #08  eb8fe1a0  eb8fe230
         eb8fe1a4  ec37d2b1  /system/lib/libbinder.so
         eb8fe1a8  00000000
         eb8fe1ac  ebe50800  [anon:libc_malloc]
         eb8fe1b0  ebe50890  [anon:libc_malloc]
         eb8fe1b4  00000000
         eb8fe1b8  00000000
         eb8fe1bc  ec37d35b  /system/lib/libbinder.so
    #09  eb8fe1c0  00000000
         eb8fe1c4  ec37c8af  /system/lib/libbinder.so
         eb8fe1c8  ebe11960  [anon:libc_malloc]
         eb8fe1cc  ebe1196c  [anon:libc_malloc]
         eb8fe1d0  00000000
         eb8fe1d4  ec396939  /system/lib/libbinder.so
    #10  eb8fe1d8  ebe11960  [anon:libc_malloc]
         eb8fe1dc  eca75905  /system/lib/libutils.so
    #11  eb8fe1e0  ebe05260  [anon:libc_malloc]
         eb8fe1e4  ebe11960  [anon:libc_malloc]
         eb8fe1e8  ebe05230  [anon:libc_malloc]
         eb8fe1ec  ebe11960  [anon:libc_malloc]
         eb8fe1f0  c6185594
         eb8fe1f4  eb8fe230
         eb8fe1f8  eb8fe230
         eb8fe1fc  eb8fe230
         eb8fe200  00000078
         eb8fe204  000025ec
         eb8fe208  000025ec
         eb8fe20c  ed07e020
         eb8fe210  eb8fe230
         eb8fe214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  eb8fe218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb8fe21c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  eb8fe220  eb8fe238
         eb8fe224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb8fe228  eb8fe230
         eb8fe22c  00000000
         eb8fe230  ebcfe230
         eb8fe234  eb7fd230
         eb8fe238  00002b68
         eb8fe23c  000025ec
         eb8fe240  00000001
         eb8fe244  eb801000
         eb8fe248  000fd230
         eb8fe24c  00001000
         eb8fe250  00000000
         eb8fe254  00000000
         eb8fe258  00000003
         eb8fe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 11113, name: HwBinder:9708_1  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  eb7fd118  r3  eb7fd074
    r4  ec55e260  r5  c0306201  r6  eb7fd118  r7  00000036
    r8  eb7fd138  r9  ec55e260  r10 00000000  r11 eb7fd120
    ip  00000000  sp  eb7fd060  lr  ec50c709  pc  ec53e1c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0005c551  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::getAndExecuteCommand()+356) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #03 pc 0005d64d  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::joinThreadPool(bool)+56) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #04 pc 00068709  /system/lib/libhidlbase.so (android::hardware::PoolThread::threadLoop()+12) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #05 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #06 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #07 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eb7fd020  00000000
         eb7fd024  00000000
         eb7fd028  00000002
         eb7fd02c  ec55e260  [anon:.bss]
         eb7fd030  00000000
         eb7fd034  ec507d63  /apex/com.android.runtime/lib/bionic/libc.so
         eb7fd038  eba3500c  [anon:libc_malloc]
         eb7fd03c  ec54eb91  /apex/com.android.runtime/lib/bionic/libc.so
         eb7fd040  eba3500c  [anon:libc_malloc]
         eb7fd044  00000000
         eb7fd048  eba35010  [anon:libc_malloc]
         eb7fd04c  eb7fd490
         eb7fd050  00000000
         eb7fd054  00008ee0
         eb7fd058  00000000
         eb7fd05c  00000000
    #00  eb7fd060  eb7fd074
         ........  ........
    #01  eb7fd060  eb7fd074
         eb7fd064  c6185594
         eb7fd068  eba37500  [anon:libc_malloc]
         eb7fd06c  ec95f555  /system/lib/libhidlbase.so
         eb7fd070  eb7fd118
         eb7fd074  00000000
    #02  eb7fd078  00000011
         eb7fd07c  eb7fd160
         eb7fd080  eba37500  [anon:libc_malloc]
         eb7fd084  eba37554  [anon:libc_malloc]
         eb7fd088  eba37598  [anon:libc_malloc]
         eb7fd08c  00000004
         eb7fd090  00000000
         eb7fd094  00000000
         eb7fd098  00000000
         eb7fd09c  00000000
         eb7fd0a0  00000000
         eb7fd0a4  eba05068  [anon:libc_malloc]
         eb7fd0a8  00000004
         eb7fd0ac  00000006
         eb7fd0b0  00000004
         eb7fd0b4  00000000
         ........  ........
    #03  eb7fd1b8  eb7fd1e4
         eb7fd1bc  000025ec
         eb7fd1c0  ebe11990  [anon:libc_malloc]
         eb7fd1c4  ebe1199c  [anon:libc_malloc]
         eb7fd1c8  00000000
         eb7fd1cc  00000000
         eb7fd1d0  eb7fd1e4
         eb7fd1d4  ec96b70d  /system/lib/libhidlbase.so
    #04  eb7fd1d8  ebe11990  [anon:libc_malloc]
         eb7fd1dc  eca75905  /system/lib/libutils.so
    #05  eb7fd1e0  ebe052e0  [anon:libc_malloc]
         eb7fd1e4  ebe11990  [anon:libc_malloc]
         eb7fd1e8  ebe052c0  [anon:libc_malloc]
         eb7fd1ec  ebe11990  [anon:libc_malloc]
         eb7fd1f0  c6185594
         eb7fd1f4  eb7fd230
         eb7fd1f8  eb7fd230
         eb7fd1fc  eb7fd230
         eb7fd200  00000078
         eb7fd204  000025ec
         eb7fd208  000025ec
         eb7fd20c  ed07e020
         eb7fd210  eb7fd230
         eb7fd214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  eb7fd218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb7fd21c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  eb7fd220  eb7fd238
         eb7fd224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb7fd228  eb7fd230
         eb7fd22c  00000000
         eb7fd230  eb8fe230
         eb7fd234  eb6fc230
         eb7fd238  00002b69
         eb7fd23c  000025ec
         eb7fd240  00000001
         eb7fd244  eb700000
         eb7fd248  000fd230
         eb7fd24c  00001000
         eb7fd250  00000000
         eb7fd254  00000000
         eb7fd258  00000003
         eb7fd25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 11116, name: HwBinder:9708_2  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  eb6fc118  r3  eb6fc074
    r4  ec55e260  r5  c0306201  r6  eb6fc118  r7  00000036
    r8  eb6fc138  r9  ec55e260  r10 00000000  r11 eb6fc120
    ip  00000000  sp  eb6fc060  lr  ec50c709  pc  ec53e1c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0005c551  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::getAndExecuteCommand()+356) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #03 pc 0005d64d  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::joinThreadPool(bool)+56) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #04 pc 00068709  /system/lib/libhidlbase.so (android::hardware::PoolThread::threadLoop()+12) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #05 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #06 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #07 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eb6fc020  eb6fc0d4
         eb6fc024  00000002
         eb6fc028  ec962b49  /system/lib/libhidlbase.so
         eb6fc02c  ec962b49  /system/lib/libhidlbase.so
         eb6fc030  ec55e260  [anon:.bss]
         eb6fc034  ec964cdd  /system/lib/libhidlbase.so
         eb6fc038  00000002
         eb6fc03c  ebe3ca00  [anon:libc_malloc]
         eb6fc040  00000011
         eb6fc044  eba35000  [anon:libc_malloc]
         eb6fc048  eba35010  [anon:libc_malloc]
         eb6fc04c  eb6fc490
         eb6fc050  00000000
         eb6fc054  00008edc
         eb6fc058  00000000
         eb6fc05c  00000000
    #00  eb6fc060  eb6fc074
         ........  ........
    #01  eb6fc060  eb6fc074
         eb6fc064  c6185594
         eb6fc068  ebe3ca00  [anon:libc_malloc]
         eb6fc06c  ec95f555  /system/lib/libhidlbase.so
         eb6fc070  eb6fc118
         eb6fc074  00000000
    #02  eb6fc078  00000011
         eb6fc07c  eb6fc160
         eb6fc080  ebe3ca00  [anon:libc_malloc]
         eb6fc084  ebe3ca54  [anon:libc_malloc]
         eb6fc088  ebe3ca98  [anon:libc_malloc]
         eb6fc08c  00000004
         eb6fc090  00000000
         eb6fc094  00000000
         eb6fc098  00000000
         eb6fc09c  00000000
         eb6fc0a0  00000000
         eb6fc0a4  ebe10128  [anon:libc_malloc]
         eb6fc0a8  00000004
         eb6fc0ac  00000006
         eb6fc0b0  00000004
         eb6fc0b4  00000000
         ........  ........
    #03  eb6fc1b8  eb6fc1e4
         eb6fc1bc  000025ec
         eb6fc1c0  eba29030  [anon:libc_malloc]
         eb6fc1c4  eba2903c  [anon:libc_malloc]
         eb6fc1c8  00000000
         eb6fc1cc  00000000
         eb6fc1d0  eb6fc1e4
         eb6fc1d4  ec96b70d  /system/lib/libhidlbase.so
    #04  eb6fc1d8  eba29030  [anon:libc_malloc]
         eb6fc1dc  eca75905  /system/lib/libutils.so
    #05  eb6fc1e0  eba001c0  [anon:libc_malloc]
         eb6fc1e4  eba29030  [anon:libc_malloc]
         eb6fc1e8  ebe052e0  [anon:libc_malloc]
         eb6fc1ec  eba29030  [anon:libc_malloc]
         eb6fc1f0  c6185594
         eb6fc1f4  eb6fc230
         eb6fc1f8  eb6fc230
         eb6fc1fc  eb6fc230
         eb6fc200  00000078
         eb6fc204  00002b69
         eb6fc208  000025ec
         eb6fc20c  eb7fd490
         eb6fc210  eb6fc230
         eb6fc214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  eb6fc218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb6fc21c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  eb6fc220  eb6fc238
         eb6fc224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb6fc228  eb6fc230
         eb6fc22c  00000000
         eb6fc230  eb7fd230
         eb6fc234  eb5fb230
         eb6fc238  00002b6c
         eb6fc23c  000025ec
         eb6fc240  00000001
         eb6fc244  eb5ff000
         eb6fc248  000fd230
         eb6fc24c  00001000
         eb6fc250  00000000
         eb6fc254  00000000
         eb6fc258  00000003
         eb6fc25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 11819, name: Binder:9708_9  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  eacb3148  r3  eacb313c
    r4  ec55e260  r5  eba06200  r6  eacb3148  r7  00000036
    r8  eacb3168  r9  eba06290  r10 eacb3150  r11 00000000
    ip  00000000  sp  eacb3128  lr  ec50c709  pc  ec53e1c4

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

stack:
         eacb30e8  eba19428  [anon:libc_malloc]
         eacb30ec  ebaa3b34  [anon:libc_malloc]
         eacb30f0  ebaa3ae4  [anon:libc_malloc]
         eacb30f4  c6185594
         eacb30f8  eacb3230
         eacb30fc  ebe0f208  [anon:libc_malloc]
         eacb3100  ebe0f214  [anon:libc_malloc]
         eacb3104  ebe0f318  [anon:libc_malloc]
         eacb3108  c6185594
         eacb310c  00000004
         eacb3110  eba06254  [anon:libc_malloc]
         eacb3114  00000000
         eacb3118  00000000
         eacb311c  eacb3168
         eacb3120  eba06290  [anon:libc_malloc]
         eacb3124  eacb3150
    #00  eacb3128  eacb313c
         ........  ........
    #01  eacb3128  eacb313c
         eacb312c  c6185594
         eacb3130  c0306201
         eacb3134  ec37cc15  /system/lib/libbinder.so
         eacb3138  eacb3148
         eacb313c  00000000
    #02  eacb3140  eba06254  [anon:libc_malloc]
         eacb3144  ec55e260  [anon:.bss]
         eacb3148  00000000
         eacb314c  00000000
         eacb3150  00000000
         eacb3154  00000000
         eacb3158  eba06c00  [anon:libc_malloc]
         eacb315c  00000000
         eacb3160  00000100
         eacb3164  00000000
         eacb3168  00000000
         eacb316c  00000000
         eacb3170  eba06300  [anon:libc_malloc]
         eacb3174  00000000
         eacb3178  c6185594
         eacb317c  eba06200  [anon:libc_malloc]
         ........  ........
    #03  eacb31a0  eacb3230
         eacb31a4  ec37d2b1  /system/lib/libbinder.so
         eacb31a8  00000000
         eacb31ac  eba06200  [anon:libc_malloc]
         eacb31b0  eba06290  [anon:libc_malloc]
         eacb31b4  00000000
         eacb31b8  00000000
         eacb31bc  ec37d35b  /system/lib/libbinder.so
    #04  eacb31c0  00000000
         eacb31c4  ec37c8af  /system/lib/libbinder.so
         eacb31c8  eba291e0  [anon:libc_malloc]
         eacb31cc  eba291ec  [anon:libc_malloc]
         eacb31d0  00000000
         eacb31d4  ec396939  /system/lib/libbinder.so
    #05  eacb31d8  eba291e0  [anon:libc_malloc]
         eacb31dc  eca75905  /system/lib/libutils.so
    #06  eacb31e0  ebe058c0  [anon:libc_malloc]
         eacb31e4  eba291e0  [anon:libc_malloc]
         eacb31e8  eba00410  [anon:libc_malloc]
         eacb31ec  eba291e0  [anon:libc_malloc]
         eacb31f0  c6185594
         eacb31f4  eacb3230
         eacb31f8  eacb3230
         eacb31fc  eacb3230
         eacb3200  00000078
         eacb3204  00002b68
         eacb3208  000025ec
         eacb320c  eb8fe490
         eacb3210  eacb3230
         eacb3214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  eacb3218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eacb321c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  eacb3220  eacb3238
         eacb3224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eacb3228  eacb3230
         eacb322c  00000000
         eacb3230  eadb4230
         eacb3234  eabb2230
         eacb3238  00002e2b
         eacb323c  000025ec
         eacb3240  00000001
         eacb3244  eabb6000
         eacb3248  000fd230
         eacb324c  00001000
         eacb3250  00000000
         eacb3254  00000000
         eacb3258  00000003
         eacb325c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 11821, name: Binder:9708_A  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  eabb1fb4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 eabb2230
    ip  eabb1f70  sp  eabb1f60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eabb1f20  00000000
         eabb1f24  eabb1fd0
         eabb1f28  ebaa3364  [anon:libc_malloc]
         eabb1f2c  eba95e80  [anon:libc_malloc]
         eabb1f30  00000000
         eabb1f34  00000000
         eabb1f38  00000000
         eabb1f3c  00000000
         eabb1f40  00000000
         eabb1f44  ebe0fa18  [anon:libc_malloc]
         eabb1f48  00000000
         eabb1f4c  00000000
         eabb1f50  00000000
         eabb1f54  00000000
         eabb1f58  eabb1fb4
         eabb1f5c  ec55e3a8  [anon:.bss]
    #00  eabb1f60  eabb2490
         eabb1f64  ec55e260  [anon:.bss]
         eabb1f68  00000089
         eabb1f6c  00000000
    #01  eabb1f70  00000000
         eabb1f74  00000000
         eabb1f78  ffffffff
         eabb1f7c  eabb1fb4
         eabb1f80  00000000
         eabb1f84  c6185594
         eabb1f88  ec8b5028  [anon:.bss]
         eabb1f8c  00000000
         eabb1f90  00000000
         eabb1f94  00000002
         eabb1f98  ec55e260  [anon:.bss]
         eabb1f9c  00000000
         eabb1fa0  ec55e260  [anon:.bss]
         eabb1fa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  eabb1fa8  00000000
         eabb1fac  ebe0f908  [anon:libc_malloc]
         eabb1fb0  ebe0f914  [anon:libc_malloc]
         eabb1fb4  ebe0fa00  [anon:libc_malloc]
         eabb1fb8  c6185594
         eabb1fbc  ec8b5028  [anon:.bss]
         eabb1fc0  eba8d600  [anon:libc_malloc]
         eabb1fc4  ec55e260  [anon:.bss]
         eabb1fc8  00000000
         eabb1fcc  ec55e260  [anon:.bss]
         eabb1fd0  000025ec
         eabb1fd4  ec55e260  [anon:.bss]
         eabb1fd8  eabb2230
         eabb1fdc  ec8a588f  /system/lib/libmediadrm.so
    #03  eabb1fe0  00000000
         eabb1fe4  eabb2030
         eabb1fe8  00000000
         eabb1fec  ebe62c00  [anon:libc_malloc]
         eabb1ff0  00000010
         eabb1ff4  c6185594
         eabb1ff8  eba8d610  [anon:libc_malloc]
         eabb1ffc  eba8d600  [anon:libc_malloc]
         eabb2000  ec55e260  [anon:.bss]
         eabb2004  00000000
         eabb2008  ec55e260  [anon:.bss]
         eabb200c  000025ec
         eabb2010  ec55e260  [anon:.bss]
         eabb2014  ec8a5dd9  /system/lib/libmediadrm.so
    #04  eabb2018  00000010
         eabb201c  00000000
         eabb2020  ebe62e00  [anon:libc_malloc]
         eabb2024  00000000
         eabb2028  00000000
         eabb202c  00000000
         eabb2030  00000000
         eabb2034  00000000
         eabb2038  c6185594
         eabb203c  eba8d610  [anon:libc_malloc]
         eabb2040  eba369c0  [anon:libc_malloc]
         eabb2044  ec55e260  [anon:.bss]
         eabb2048  00000000
         eabb204c  eabb21e4
         eabb2050  000025ec
         eabb2054  ec37620f  /system/lib/libbinder.so
    #05  eabb2058  eba369c0  [anon:libc_malloc]
         eabb205c  eba8cb00  [anon:libc_malloc]
         eabb2060  eba8d610  [anon:libc_malloc]
         eabb2064  c6185594
         eabb2068  eba369c0  [anon:libc_malloc]
         eabb206c  eba028e8  [anon:libc_malloc]
         eabb2070  00000001
         eabb2074  ec376193  /system/lib/libbinder.so
    #06  eabb2078  ec55e260  [anon:.bss]
         eabb207c  ebe62c00  [anon:libc_malloc]
         eabb2080  eba369c0  [anon:libc_malloc]
         eabb2084  ebe62c54  [anon:libc_malloc]
         eabb2088  ec55e260  [anon:.bss]
         eabb208c  ec37d0ad  /system/lib/libbinder.so
    #07  eabb2090  ffff0208  [vectors]
         eabb2094  eabb20e9
         eabb2098  0000000a
         eabb209c  ebe0f900  [anon:libc_malloc]
         eabb20a0  c6185594
         eabb20a4  ebe0d608  [anon:libc_malloc]
         eabb20a8  c6185594
         eabb20ac  00000000
         eabb20b0  03000000
         eabb20b4  eabb20f4
         eabb20b8  eabb2490
         eabb20bc  ec508ee7  /apex/com.android.runtime/lib/bionic/libc.so
         eabb20c0  00000000
         eabb20c4  ec5f2a0d  /system/lib/libbase.so
         eabb20c8  eabb20f4
         eabb20cc  03000000
         ........  ........
    #08  eabb21a0  ebe62c00  [anon:libc_malloc]
         eabb21a4  ebe62c54  [anon:libc_malloc]
         eabb21a8  00000000
         eabb21ac  ebe62c00  [anon:libc_malloc]
         eabb21b0  ebe62c90  [anon:libc_malloc]
         eabb21b4  00000000
         eabb21b8  00000000
         eabb21bc  ec37d35b  /system/lib/libbinder.so
    #09  eabb21c0  00000000
         eabb21c4  ec37c8af  /system/lib/libbinder.so
         eabb21c8  eba7da50  [anon:libc_malloc]
         eabb21cc  eba7da5c  [anon:libc_malloc]
         eabb21d0  00000000
         eabb21d4  ec396939  /system/lib/libbinder.so
    #10  eabb21d8  eba7da50  [anon:libc_malloc]
         eabb21dc  eca75905  /system/lib/libutils.so
    #11  eabb21e0  eba09000  [anon:libc_malloc]
         eabb21e4  eba7da50  [anon:libc_malloc]
         eabb21e8  ebe058c0  [anon:libc_malloc]
         eabb21ec  eba7da50  [anon:libc_malloc]
         eabb21f0  c6185594
         eabb21f4  eabb2230
         eabb21f8  eabb2230
         eabb21fc  eabb2230
         eabb2200  00000078
         eabb2204  00002e2b
         eabb2208  000025ec
         eabb220c  eacb3490
         eabb2210  eabb2230
         eabb2214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  eabb2218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eabb221c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  eabb2220  eabb2238
         eabb2224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eabb2228  eabb2230
         eabb222c  00000000
         eabb2230  eacb3230
         eabb2234  eaab1230
         eabb2238  00002e2d
         eabb223c  000025ec
         eabb2240  00000001
         eabb2244  eaab5000
         eabb2248  000fd230
         eabb224c  00001000
         eabb2250  00000000
         eabb2254  00000000
         eabb2258  00000003
         eabb225c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 11841, name: Binder:9708_C  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ea9affb4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 ea9b0230
    ip  ea9aff70  sp  ea9aff60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         ea9aff20  00000000
         ea9aff24  ebe937bc  [anon:libc_malloc]
         ea9aff28  ebe937c4  [anon:libc_malloc]
         ea9aff2c  ebe937cc  [anon:libc_malloc]
         ea9aff30  00000002
         ea9aff34  ec55e260  [anon:.bss]
         ea9aff38  ebf01ed0  [anon:libc_malloc]
         ea9aff3c  00000001
         ea9aff40  0000000e
         ea9aff44  ebf00380  [anon:libc_malloc]
         ea9aff48  ebf01e90  [anon:libc_malloc]
         ea9aff4c  ebe93820  [anon:libc_malloc]
         ea9aff50  ec5663c0  [anon:.bss]
         ea9aff54  ebe93708  [anon:libc_malloc]
         ea9aff58  ea9affb4
         ea9aff5c  ec55e3a8  [anon:.bss]
    #00  ea9aff60  ea9b0490
         ea9aff64  ec55e260  [anon:.bss]
         ea9aff68  00000089
         ea9aff6c  00000000
    #01  ea9aff70  00000000
         ea9aff74  00000000
         ea9aff78  ffffffff
         ea9aff7c  ea9affb4
         ea9aff80  00000000
         ea9aff84  c6185594
         ea9aff88  ec8b5028  [anon:.bss]
         ea9aff8c  00000000
         ea9aff90  00000000
         ea9aff94  00000002
         ea9aff98  ec55e260  [anon:.bss]
         ea9aff9c  00000000
         ea9affa0  ec55e260  [anon:.bss]
         ea9affa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ea9affa8  00000000
         ea9affac  ebe93708  [anon:libc_malloc]
         ea9affb0  ebe93714  [anon:libc_malloc]
         ea9affb4  ebe93800  [anon:libc_malloc]
         ea9affb8  c6185594
         ea9affbc  ec8b5028  [anon:.bss]
         ea9affc0  eba18c00  [anon:libc_malloc]
         ea9affc4  ec55e260  [anon:.bss]
         ea9affc8  00000000
         ea9affcc  ec55e260  [anon:.bss]
         ea9affd0  000025ec
         ea9affd4  ec55e260  [anon:.bss]
         ea9affd8  ea9b0230
         ea9affdc  ec8a588f  /system/lib/libmediadrm.so
    #03  ea9affe0  00000000
         ea9affe4  ea9b0030
         ea9affe8  00000000
         ea9affec  ebe3a400  [anon:libc_malloc]
         ea9afff0  00000010
         ea9afff4  c6185594
         ea9afff8  eba18c10  [anon:libc_malloc]
         ea9afffc  eba18c00  [anon:libc_malloc]
         ea9b0000  ec55e260  [anon:.bss]
         ea9b0004  00000000
         ea9b0008  ec55e260  [anon:.bss]
         ea9b000c  000025ec
         ea9b0010  ec55e260  [anon:.bss]
         ea9b0014  ec8a5dd9  /system/lib/libmediadrm.so
    #04  ea9b0018  00000010
         ea9b001c  00000000
         ea9b0020  ebe3a600  [anon:libc_malloc]
         ea9b0024  00000000
         ea9b0028  00000000
         ea9b002c  00000000
         ea9b0030  00000000
         ea9b0034  00000000
         ea9b0038  c6185594
         ea9b003c  eba18c10  [anon:libc_malloc]
         ea9b0040  eba7a080  [anon:libc_malloc]
         ea9b0044  ec55e260  [anon:.bss]
         ea9b0048  00000000
         ea9b004c  ea9b01e4
         ea9b0050  000025ec
         ea9b0054  ec37620f  /system/lib/libbinder.so
    #05  ea9b0058  eba7a080  [anon:libc_malloc]
         ea9b005c  eba7b280  [anon:libc_malloc]
         ea9b0060  eba18c10  [anon:libc_malloc]
         ea9b0064  c6185594
         ea9b0068  eba7a080  [anon:libc_malloc]
         ea9b006c  eba02cf0  [anon:libc_malloc]
         ea9b0070  00000001
         ea9b0074  ec376193  /system/lib/libbinder.so
    #06  ea9b0078  ec55e260  [anon:.bss]
         ea9b007c  ebe3a400  [anon:libc_malloc]
         ea9b0080  eba7a080  [anon:libc_malloc]
         ea9b0084  ebe3a454  [anon:libc_malloc]
         ea9b0088  ec55e260  [anon:.bss]
         ea9b008c  ec37d0ad  /system/lib/libbinder.so
    #07  ea9b0090  ffff0208  [vectors]
         ea9b0094  ea9b00e9
         ea9b0098  0000000a
         ea9b009c  ebe93700  [anon:libc_malloc]
         ea9b00a0  c6185594
         ea9b00a4  ebe0c108  [anon:libc_malloc]
         ea9b00a8  c6185594
         ea9b00ac  00000000
         ea9b00b0  03000000
         ea9b00b4  ea9b00f4
         ea9b00b8  ea9b0490
         ea9b00bc  ec508ee7  /apex/com.android.runtime/lib/bionic/libc.so
         ea9b00c0  00000000
         ea9b00c4  ec5f2a0d  /system/lib/libbase.so
         ea9b00c8  ea9b00f4
         ea9b00cc  03000000
         ........  ........
    #08  ea9b01a0  ebe3a400  [anon:libc_malloc]
         ea9b01a4  ebe3a454  [anon:libc_malloc]
         ea9b01a8  00000000
         ea9b01ac  ebe3a400  [anon:libc_malloc]
         ea9b01b0  ebe3a490  [anon:libc_malloc]
         ea9b01b4  00000000
         ea9b01b8  00000000
         ea9b01bc  ec37d35b  /system/lib/libbinder.so
    #09  ea9b01c0  00000000
         ea9b01c4  ec37c8af  /system/lib/libbinder.so
         ea9b01c8  eba7dcc0  [anon:libc_malloc]
         ea9b01cc  eba7dccc  [anon:libc_malloc]
         ea9b01d0  00000000
         ea9b01d4  ec396939  /system/lib/libbinder.so
    #10  ea9b01d8  eba7dcc0  [anon:libc_malloc]
         ea9b01dc  eca75905  /system/lib/libutils.so
    #11  ea9b01e0  eba00750  [anon:libc_malloc]
         ea9b01e4  eba7dcc0  [anon:libc_malloc]
         ea9b01e8  ebe05240  [anon:libc_malloc]
         ea9b01ec  eba7dcc0  [anon:libc_malloc]
         ea9b01f0  c6185594
         ea9b01f4  ea9b0230
         ea9b01f8  ea9b0230
         ea9b01fc  ea9b0230
         ea9b0200  00000078
         ea9b0204  00002e2f
         ea9b0208  000025ec
         ea9b020c  eaab1490
         ea9b0210  ea9b0230
         ea9b0214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ea9b0218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ea9b021c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ea9b0220  ea9b0238
         ea9b0224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ea9b0228  ea9b0230
         ea9b022c  00000000
         ea9b0230  eaab1230
         ea9b0234  ea8af230
         ea9b0238  00002e41
         ea9b023c  000025ec
         ea9b0240  00000001
         ea9b0244  ea8b3000
         ea9b0248  000fd230
         ea9b024c  00001000
         ea9b0250  00000000
         ea9b0254  00000000
         ea9b0258  00000003
         ea9b025c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 11846, name: Binder:9708_D  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ea8aefb4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 ea8af230
    ip  ea8aef70  sp  ea8aef60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         ea8aef20  00000000
         ea8aef24  ea8aefd0
         ea8aef28  eba81b44  [anon:libc_malloc]
         ea8aef2c  eba36080  [anon:libc_malloc]
         ea8aef30  00000000
         ea8aef34  00000000
         ea8aef38  00000000
         ea8aef3c  00000000
         ea8aef40  00000000
         ea8aef44  ec55e260  [anon:.bss]
         ea8aef48  00000000
         ea8aef4c  00000000
         ea8aef50  00000000
         ea8aef54  00000000
         ea8aef58  ea8aefb4
         ea8aef5c  ec55e3a8  [anon:.bss]
    #00  ea8aef60  ea8af490
         ea8aef64  ec55e260  [anon:.bss]
         ea8aef68  00000089
         ea8aef6c  00000000
    #01  ea8aef70  00000000
         ea8aef74  00000000
         ea8aef78  ffffffff
         ea8aef7c  ea8aefb4
         ea8aef80  00000000
         ea8aef84  c6185594
         ea8aef88  ec8b5028  [anon:.bss]
         ea8aef8c  00000000
         ea8aef90  00000000
         ea8aef94  00000002
         ea8aef98  ec55e260  [anon:.bss]
         ea8aef9c  00000000
         ea8aefa0  ec55e260  [anon:.bss]
         ea8aefa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ea8aefa8  00000000
         ea8aefac  ebe93e9c  [anon:libc_malloc]
         ea8aefb0  eb800000
         ea8aefb4  ebe93e00  [anon:libc_malloc]
         ea8aefb8  c6185594
         ea8aefbc  ec8b5028  [anon:.bss]
         ea8aefc0  eba98c00  [anon:libc_malloc]
         ea8aefc4  ec55e260  [anon:.bss]
         ea8aefc8  00000000
         ea8aefcc  ec55e260  [anon:.bss]
         ea8aefd0  000025ec
         ea8aefd4  ec55e260  [anon:.bss]
         ea8aefd8  ea8af230
         ea8aefdc  ec8a588f  /system/lib/libmediadrm.so
    #03  ea8aefe0  00000000
         ea8aefe4  ea8af030
         ea8aefe8  00000000
         ea8aefec  ebaae200  [anon:libc_malloc]
         ea8aeff0  00000010
         ea8aeff4  c6185594
         ea8aeff8  eba98c10  [anon:libc_malloc]
         ea8aeffc  eba98c00  [anon:libc_malloc]
         ea8af000  ec55e260  [anon:.bss]
         ea8af004  00000000
         ea8af008  ec55e260  [anon:.bss]
         ea8af00c  000025ec
         ea8af010  ec55e260  [anon:.bss]
         ea8af014  ec8a5dd9  /system/lib/libmediadrm.so
    #04  ea8af018  00000010
         ea8af01c  00000000
         ea8af020  ebaae400  [anon:libc_malloc]
         ea8af024  00000000
         ea8af028  00000000
         ea8af02c  00000000
         ea8af030  00000000
         ea8af034  00000000
         ea8af038  c6185594
         ea8af03c  eba98c10  [anon:libc_malloc]
         ea8af040  eba958c0  [anon:libc_malloc]
         ea8af044  ec55e260  [anon:.bss]
         ea8af048  00000000
         ea8af04c  ea8af1e4
         ea8af050  000025ec
         ea8af054  ec37620f  /system/lib/libbinder.so
    #05  ea8af058  eba958c0  [anon:libc_malloc]
         ea8af05c  eba0a880  [anon:libc_malloc]
         ea8af060  eba98c10  [anon:libc_malloc]
         ea8af064  c6185594
         ea8af068  eba958c0  [anon:libc_malloc]
         ea8af06c  eba02b40  [anon:libc_malloc]
         ea8af070  00000001
         ea8af074  ec376193  /system/lib/libbinder.so
    #06  ea8af078  ec55e260  [anon:.bss]
         ea8af07c  ebaae200  [anon:libc_malloc]
         ea8af080  eba958c0  [anon:libc_malloc]
         ea8af084  ebaae254  [anon:libc_malloc]
         ea8af088  ec55e260  [anon:.bss]
         ea8af08c  ec37d0ad  /system/lib/libbinder.so
    #07  ea8af090  ffff0208  [vectors]
         ea8af094  ea8af0e9
         ea8af098  0000000a
         ea8af09c  ebe93e00  [anon:libc_malloc]
         ea8af0a0  c6185594
         ea8af0a4  ebe09008  [anon:libc_malloc]
         ea8af0a8  c6185594
         ea8af0ac  ebe93e08  [anon:libc_malloc]
         ea8af0b0  0000000e
         ea8af0b4  ebe93e2c  [anon:libc_malloc]
         ea8af0b8  ea8af128
         ea8af0bc  ebe93e9c  [anon:libc_malloc]
         ea8af0c0  eb800000
         ea8af0c4  ebe93ef8  [anon:libc_malloc]
         ea8af0c8  eba08760  [anon:libc_malloc]
         ea8af0cc  ec4d7d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  ea8af1a0  ebaae200  [anon:libc_malloc]
         ea8af1a4  ebaae254  [anon:libc_malloc]
         ea8af1a8  00000000
         ea8af1ac  ebaae200  [anon:libc_malloc]
         ea8af1b0  ebaae290  [anon:libc_malloc]
         ea8af1b4  00000000
         ea8af1b8  00000000
         ea8af1bc  ec37d35b  /system/lib/libbinder.so
    #09  ea8af1c0  00000000
         ea8af1c4  ec37c8af  /system/lib/libbinder.so
         ea8af1c8  ebe11c00  [anon:libc_malloc]
         ea8af1cc  ebe11c0c  [anon:libc_malloc]
         ea8af1d0  00000000
         ea8af1d4  ec396939  /system/lib/libbinder.so
    #10  ea8af1d8  ebe11c00  [anon:libc_malloc]
         ea8af1dc  eca75905  /system/lib/libutils.so
    #11  ea8af1e0  ebe05270  [anon:libc_malloc]
         ea8af1e4  ebe11c00  [anon:libc_malloc]
         ea8af1e8  eba00750  [anon:libc_malloc]
         ea8af1ec  ebe11c00  [anon:libc_malloc]
         ea8af1f0  c6185594
         ea8af1f4  ea8af230
         ea8af1f8  ea8af230
         ea8af1fc  ea8af230
         ea8af200  00000078
         ea8af204  00002e41
         ea8af208  000025ec
         ea8af20c  ea9b0490
         ea8af210  ea8af230
         ea8af214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ea8af218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ea8af21c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ea8af220  ea8af238
         ea8af224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ea8af228  ea8af230
         ea8af22c  00000000
         ea8af230  ea9b0230
         ea8af234  ea7ae230
         ea8af238  00002e46
         ea8af23c  000025ec
         ea8af240  00000001
         ea8af244  ea7b2000
         ea8af248  000fd230
         ea8af24c  00001000
         ea8af250  00000000
         ea8af254  00000000
         ea8af258  00000003
         ea8af25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 11849, name: Binder:9708_E  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ea7adfb4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 ea7ae230
    ip  ea7adf70  sp  ea7adf60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         ea7adf20  c6185594
         ea7adf24  ea6ad498
         ea7adf28  ec55e3a8  [anon:.bss]
         ea7adf2c  ec558894  /apex/com.android.runtime/lib/bionic/libc.so
         ea7adf30  00000000
         ea7adf34  01000000
         ea7adf38  ec55e260  [anon:.bss]
         ea7adf3c  ec507b55  /apex/com.android.runtime/lib/bionic/libc.so
         ea7adf40  ea6ad238
         ea7adf44  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ea7adf48  ea6ad230
         ea7adf4c  ea7adf94
         ea7adf50  ea6ad274
         ea7adf54  00000000
         ea7adf58  ea7adfb4
         ea7adf5c  ec55e3a8  [anon:.bss]
    #00  ea7adf60  ea7ae490
         ea7adf64  ec55e260  [anon:.bss]
         ea7adf68  00000089
         ea7adf6c  00000000
    #01  ea7adf70  00000000
         ea7adf74  00000000
         ea7adf78  ffffffff
         ea7adf7c  ea7adfb4
         ea7adf80  00000000
         ea7adf84  c6185594
         ea7adf88  ec8b5028  [anon:.bss]
         ea7adf8c  00000000
         ea7adf90  00000000
         ea7adf94  00000002
         ea7adf98  ec55e260  [anon:.bss]
         ea7adf9c  00000000
         ea7adfa0  ec55e260  [anon:.bss]
         ea7adfa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ea7adfa8  00000000
         ea7adfac  00000000
         ea7adfb0  c6185594
         ea7adfb4  ea5b0000
         ea7adfb8  c6185594
         ea7adfbc  ec8b5028  [anon:.bss]
         ea7adfc0  eba25a00  [anon:libc_malloc]
         ea7adfc4  ec55e260  [anon:.bss]
         ea7adfc8  00000000
         ea7adfcc  ec55e260  [anon:.bss]
         ea7adfd0  000025ec
         ea7adfd4  ec55e260  [anon:.bss]
         ea7adfd8  ea7ae230
         ea7adfdc  ec8a588f  /system/lib/libmediadrm.so
    #03  ea7adfe0  00000000
         ea7adfe4  ea7ae030
         ea7adfe8  00000000
         ea7adfec  ebe3a800  [anon:libc_malloc]
         ea7adff0  00000010
         ea7adff4  c6185594
         ea7adff8  eba25a10  [anon:libc_malloc]
         ea7adffc  eba25a00  [anon:libc_malloc]
         ea7ae000  ec55e260  [anon:.bss]
         ea7ae004  00000000
         ea7ae008  ec55e260  [anon:.bss]
         ea7ae00c  000025ec
         ea7ae010  ec55e260  [anon:.bss]
         ea7ae014  ec8a5dd9  /system/lib/libmediadrm.so
    #04  ea7ae018  00000010
         ea7ae01c  00000000
         ea7ae020  ebe3aa00  [anon:libc_malloc]
         ea7ae024  00000000
         ea7ae028  00000000
         ea7ae02c  00000000
         ea7ae030  00000000
         ea7ae034  00000000
         ea7ae038  c6185594
         ea7ae03c  eba25a10  [anon:libc_malloc]
         ea7ae040  eba1e980  [anon:libc_malloc]
         ea7ae044  ec55e260  [anon:.bss]
         ea7ae048  00000000
         ea7ae04c  ea7ae1e4
         ea7ae050  000025ec
         ea7ae054  ec37620f  /system/lib/libbinder.so
    #05  ea7ae058  eba1e980  [anon:libc_malloc]
         ea7ae05c  eba2fc20  [anon:libc_malloc]
         ea7ae060  eba25a10  [anon:libc_malloc]
         ea7ae064  c6185594
         ea7ae068  eba1e980  [anon:libc_malloc]
         ea7ae06c  eba02060  [anon:libc_malloc]
         ea7ae070  00000001
         ea7ae074  ec376193  /system/lib/libbinder.so
    #06  ea7ae078  c6185594
         ea7ae07c  ebe3a800  [anon:libc_malloc]
         ea7ae080  eba1e980  [anon:libc_malloc]
         ea7ae084  ebe3a854  [anon:libc_malloc]
         ea7ae088  ec55e260  [anon:.bss]
         ea7ae08c  ec37d0ad  /system/lib/libbinder.so
    #07  ea7ae090  ffff0208  [vectors]
         ea7ae094  ea7ae0e9
         ea7ae098  0000000a
         ea7ae09c  ebe94500  [anon:libc_malloc]
         ea7ae0a0  c6185594
         ea7ae0a4  ebe09008  [anon:libc_malloc]
         ea7ae0a8  c6185594
         ea7ae0ac  00000000
         ea7ae0b0  03000000
         ea7ae0b4  ea7ae0f4
         ea7ae0b8  ea7ae490
         ea7ae0bc  ec508ee7  /apex/com.android.runtime/lib/bionic/libc.so
         ea7ae0c0  00000000
         ea7ae0c4  ec5f2a0d  /system/lib/libbase.so
         ea7ae0c8  ea7ae0f4
         ea7ae0cc  03000000
         ........  ........
    #08  ea7ae1a0  ebe3a800  [anon:libc_malloc]
         ea7ae1a4  ebe3a854  [anon:libc_malloc]
         ea7ae1a8  00000000
         ea7ae1ac  ebe3a800  [anon:libc_malloc]
         ea7ae1b0  ebe3a890  [anon:libc_malloc]
         ea7ae1b4  00000000
         ea7ae1b8  00000000
         ea7ae1bc  ec37d35b  /system/lib/libbinder.so
    #09  ea7ae1c0  00000000
         ea7ae1c4  ec37c8af  /system/lib/libbinder.so
         ea7ae1c8  eba7dd80  [anon:libc_malloc]
         ea7ae1cc  eba7dd8c  [anon:libc_malloc]
         ea7ae1d0  00000000
         ea7ae1d4  ec396939  /system/lib/libbinder.so
    #10  ea7ae1d8  eba7dd80  [anon:libc_malloc]
         ea7ae1dc  eca75905  /system/lib/libutils.so
    #11  ea7ae1e0  eba00ad0  [anon:libc_malloc]
         ea7ae1e4  eba7dd80  [anon:libc_malloc]
         ea7ae1e8  ebe05270  [anon:libc_malloc]
         ea7ae1ec  eba7dd80  [anon:libc_malloc]
         ea7ae1f0  c6185594
         ea7ae1f4  ea7ae230
         ea7ae1f8  ea7ae230
         ea7ae1fc  ea7ae230
         ea7ae200  00000078
         ea7ae204  00002e46
         ea7ae208  000025ec
         ea7ae20c  ea8af490
         ea7ae210  ea7ae230
         ea7ae214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ea7ae218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ea7ae21c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ea7ae220  ea7ae238
         ea7ae224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ea7ae228  ea7ae230
         ea7ae22c  00000000
         ea7ae230  ea8af230
         ea7ae234  ea6ad230
         ea7ae238  00002e49
         ea7ae23c  000025ec
         ea7ae240  00000001
         ea7ae244  ea6b1000
         ea7ae248  000fd230
         ea7ae24c  00001000
         ea7ae250  00000000
         ea7ae254  00000000
         ea7ae258  00000003
         ea7ae25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 11850, name: Binder:9708_F  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ea6acfb4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 ea6ad230
    ip  ea6acf70  sp  ea6acf60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         ea6acf20  00000000
         ea6acf24  ebe94cbc  [anon:libc_malloc]
         ea6acf28  ebe94cc4  [anon:libc_malloc]
         ea6acf2c  ebe94ccc  [anon:libc_malloc]
         ea6acf30  00000002
         ea6acf34  ec55e260  [anon:.bss]
         ea6acf38  ebb01e10  [anon:libc_malloc]
         ea6acf3c  00000001
         ea6acf40  0000000e
         ea6acf44  ebb002c0  [anon:libc_malloc]
         ea6acf48  ebf01e90  [anon:libc_malloc]
         ea6acf4c  ebe94d20  [anon:libc_malloc]
         ea6acf50  ec5663c0  [anon:.bss]
         ea6acf54  ebe94c08  [anon:libc_malloc]
         ea6acf58  ea6acfb4
         ea6acf5c  ec55e3a8  [anon:.bss]
    #00  ea6acf60  ea6ad490
         ea6acf64  ec55e260  [anon:.bss]
         ea6acf68  00000089
         ea6acf6c  00000000
    #01  ea6acf70  00000000
         ea6acf74  00000000
         ea6acf78  ffffffff
         ea6acf7c  ea6acfb4
         ea6acf80  00000000
         ea6acf84  c6185594
         ea6acf88  ec8b5028  [anon:.bss]
         ea6acf8c  00000000
         ea6acf90  00000000
         ea6acf94  00000002
         ea6acf98  ec55e260  [anon:.bss]
         ea6acf9c  00000000
         ea6acfa0  ec55e260  [anon:.bss]
         ea6acfa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ea6acfa8  00000000
         ea6acfac  ebe94c08  [anon:libc_malloc]
         ea6acfb0  ebe94c14  [anon:libc_malloc]
         ea6acfb4  ebe94d00  [anon:libc_malloc]
         ea6acfb8  c6185594
         ea6acfbc  ec8b5028  [anon:.bss]
         ea6acfc0  eba87a00  [anon:libc_malloc]
         ea6acfc4  ec55e260  [anon:.bss]
         ea6acfc8  00000000
         ea6acfcc  ec55e260  [anon:.bss]
         ea6acfd0  000025ec
         ea6acfd4  ec55e260  [anon:.bss]
         ea6acfd8  ea6ad230
         ea6acfdc  ec8a588f  /system/lib/libmediadrm.so
    #03  ea6acfe0  00000000
         ea6acfe4  ea6ad030
         ea6acfe8  00000000
         ea6acfec  ebaae600  [anon:libc_malloc]
         ea6acff0  00000010
         ea6acff4  c6185594
         ea6acff8  eba87a10  [anon:libc_malloc]
         ea6acffc  eba87a00  [anon:libc_malloc]
         ea6ad000  ec55e260  [anon:.bss]
         ea6ad004  00000000
         ea6ad008  ec55e260  [anon:.bss]
         ea6ad00c  000025ec
         ea6ad010  ec55e260  [anon:.bss]
         ea6ad014  ec8a5dd9  /system/lib/libmediadrm.so
    #04  ea6ad018  00000010
         ea6ad01c  00000000
         ea6ad020  ebaae800  [anon:libc_malloc]
         ea6ad024  00000000
         ea6ad028  00000000
         ea6ad02c  00000000
         ea6ad030  00000000
         ea6ad034  00000000
         ea6ad038  c6185594
         ea6ad03c  eba87a10  [anon:libc_malloc]
         ea6ad040  eba95100  [anon:libc_malloc]
         ea6ad044  ec55e260  [anon:.bss]
         ea6ad048  00000000
         ea6ad04c  ea6ad1e4
         ea6ad050  000025ec
         ea6ad054  ec37620f  /system/lib/libbinder.so
    #05  ea6ad058  eba95100  [anon:libc_malloc]
         ea6ad05c  eba97120  [anon:libc_malloc]
         ea6ad060  eba87a10  [anon:libc_malloc]
         ea6ad064  c6185594
         ea6ad068  eba95100  [anon:libc_malloc]
         ea6ad06c  eba02828  [anon:libc_malloc]
         ea6ad070  00000001
         ea6ad074  ec376193  /system/lib/libbinder.so
    #06  ea6ad078  ec55e260  [anon:.bss]
         ea6ad07c  ebaae600  [anon:libc_malloc]
         ea6ad080  eba95100  [anon:libc_malloc]
         ea6ad084  ebaae654  [anon:libc_malloc]
         ea6ad088  ec55e260  [anon:.bss]
         ea6ad08c  ec37d0ad  /system/lib/libbinder.so
    #07  ea6ad090  ffff0208  [vectors]
         ea6ad094  ea6ad0e9
         ea6ad098  0000000a
         ea6ad09c  ebe94c00  [anon:libc_malloc]
         ea6ad0a0  c6185594
         ea6ad0a4  ebe94508  [anon:libc_malloc]
         ea6ad0a8  c6185594
         ea6ad0ac  ebe94c08  [anon:libc_malloc]
         ea6ad0b0  0000000e
         ea6ad0b4  ebe94c2c  [anon:libc_malloc]
         ea6ad0b8  ea6ad128
         ea6ad0bc  ebe94c9c  [anon:libc_malloc]
         ea6ad0c0  eb800000
         ea6ad0c4  ebe94cf8  [anon:libc_malloc]
         ea6ad0c8  eba08800  [anon:libc_malloc]
         ea6ad0cc  ec4d7d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  ea6ad1a0  ebaae600  [anon:libc_malloc]
         ea6ad1a4  ebaae654  [anon:libc_malloc]
         ea6ad1a8  00000000
         ea6ad1ac  ebaae600  [anon:libc_malloc]
         ea6ad1b0  ebaae690  [anon:libc_malloc]
         ea6ad1b4  00000000
         ea6ad1b8  00000000
         ea6ad1bc  ec37d35b  /system/lib/libbinder.so
    #09  ea6ad1c0  00000000
         ea6ad1c4  ec37c8af  /system/lib/libbinder.so
         ea6ad1c8  ebe11e40  [anon:libc_malloc]
         ea6ad1cc  ebe11e4c  [anon:libc_malloc]
         ea6ad1d0  00000000
         ea6ad1d4  ec396939  /system/lib/libbinder.so
    #10  ea6ad1d8  ebe11e40  [anon:libc_malloc]
         ea6ad1dc  eca75905  /system/lib/libutils.so
    #11  ea6ad1e0  ebe052d0  [anon:libc_malloc]
         ea6ad1e4  ebe11e40  [anon:libc_malloc]
         ea6ad1e8  eba00ad0  [anon:libc_malloc]
         ea6ad1ec  ebe11e40  [anon:libc_malloc]
         ea6ad1f0  c6185594
         ea6ad1f4  ea6ad230
         ea6ad1f8  ea6ad230
         ea6ad1fc  ea6ad230
         ea6ad200  00000078
         ea6ad204  00002e49
         ea6ad208  000025ec
         ea6ad20c  ea7ae490
         ea6ad210  ea6ad230
         ea6ad214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ea6ad218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ea6ad21c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ea6ad220  ea6ad238
         ea6ad224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ea6ad228  ea6ad230
         ea6ad22c  00000000
         ea6ad230  ea7ae230
         ea6ad234  ea5ac230
         ea6ad238  00002e4a
         ea6ad23c  000025ec
         ea6ad240  00000001
         ea6ad244  ea5b0000
         ea6ad248  000fd230
         ea6ad24c  00001000
         ea6ad250  00000000
         ea6ad254  00000000
         ea6ad258  00000003
         ea6ad25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 11857, name: Binder:9708_10  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ea5abfb4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 ea5ac230
    ip  ea5abf70  sp  ea5abf60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         ea5abf20  ebb01cf0  [anon:libc_malloc]
         ea5abf24  ebe95414  [anon:libc_malloc]
         ea5abf28  ec5663c0  [anon:.bss]
         ea5abf2c  ebe95308  [anon:libc_malloc]
         ea5abf30  ea5abee8
         ea5abf34  00000000
         ea5abf38  00000000
         ea5abf3c  00000000
         ea5abf40  00000000
         ea5abf44  ec55e260  [anon:.bss]
         ea5abf48  00000000
         ea5abf4c  00000000
         ea5abf50  00000000
         ea5abf54  00000000
         ea5abf58  ea5abfb4
         ea5abf5c  ec55e3a8  [anon:.bss]
    #00  ea5abf60  ea5ac490
         ea5abf64  ec55e260  [anon:.bss]
         ea5abf68  00000089
         ea5abf6c  00000000
    #01  ea5abf70  00000000
         ea5abf74  00000000
         ea5abf78  ffffffff
         ea5abf7c  ea5abfb4
         ea5abf80  00000000
         ea5abf84  c6185594
         ea5abf88  ec8b5028  [anon:.bss]
         ea5abf8c  00000000
         ea5abf90  00000000
         ea5abf94  00000002
         ea5abf98  ec55e260  [anon:.bss]
         ea5abf9c  00000000
         ea5abfa0  ec55e260  [anon:.bss]
         ea5abfa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ea5abfa8  00000000
         ea5abfac  eba9b5d8  [anon:libc_malloc]
         ea5abfb0  eba9b5d8  [anon:libc_malloc]
         ea5abfb4  00000000
         ea5abfb8  c6185594
         ea5abfbc  ec8b5028  [anon:.bss]
         ea5abfc0  eba8d400  [anon:libc_malloc]
         ea5abfc4  ec55e260  [anon:.bss]
         ea5abfc8  00000000
         ea5abfcc  ec55e260  [anon:.bss]
         ea5abfd0  000025ec
         ea5abfd4  ec55e260  [anon:.bss]
         ea5abfd8  ea5ac230
         ea5abfdc  ec8a588f  /system/lib/libmediadrm.so
    #03  ea5abfe0  00000000
         ea5abfe4  ea5ac030
         ea5abfe8  00000000
         ea5abfec  ebe43000  [anon:libc_malloc]
         ea5abff0  00000010
         ea5abff4  c6185594
         ea5abff8  eba8d410  [anon:libc_malloc]
         ea5abffc  eba8d400  [anon:libc_malloc]
         ea5ac000  ec55e260  [anon:.bss]
         ea5ac004  00000000
         ea5ac008  ec55e260  [anon:.bss]
         ea5ac00c  000025ec
         ea5ac010  ec55e260  [anon:.bss]
         ea5ac014  ec8a5dd9  /system/lib/libmediadrm.so
    #04  ea5ac018  00000010
         ea5ac01c  00000000
         ea5ac020  ebe43200  [anon:libc_malloc]
         ea5ac024  00000000
         ea5ac028  00000000
         ea5ac02c  00000000
         ea5ac030  00000000
         ea5ac034  00000000
         ea5ac038  c6185594
         ea5ac03c  eba8d410  [anon:libc_malloc]
         ea5ac040  eba36940  [anon:libc_malloc]
         ea5ac044  ec55e260  [anon:.bss]
         ea5ac048  00000000
         ea5ac04c  ea5ac1e4
         ea5ac050  000025ec
         ea5ac054  ec37620f  /system/lib/libbinder.so
    #05  ea5ac058  eba36940  [anon:libc_malloc]
         ea5ac05c  eba8c970  [anon:libc_malloc]
         ea5ac060  eba8d410  [anon:libc_malloc]
         ea5ac064  c6185594
         ea5ac068  eba36940  [anon:libc_malloc]
         ea5ac06c  eba028d0  [anon:libc_malloc]
         ea5ac070  00000001
         ea5ac074  ec376193  /system/lib/libbinder.so
    #06  ea5ac078  ec55e260  [anon:.bss]
         ea5ac07c  ebe43000  [anon:libc_malloc]
         ea5ac080  eba36940  [anon:libc_malloc]
         ea5ac084  ebe43054  [anon:libc_malloc]
         ea5ac088  ec55e260  [anon:.bss]
         ea5ac08c  ec37d0ad  /system/lib/libbinder.so
    #07  ea5ac090  00001000
         ea5ac094  ec4de157  /apex/com.android.runtime/lib/bionic/libc.so
         ea5ac098  00001000
         ea5ac09c  00000000
         ea5ac0a0  00001000
         ea5ac0a4  00000001
         ea5ac0a8  0000000f
         ea5ac0ac  ea5ac0e3
         ea5ac0b0  ea5ac0e2
         ea5ac0b4  ea5ac0e0
         ea5ac0b8  ea5ac490
         ea5ac0bc  0000000f
         ea5ac0c0  ebf029f0  [anon:libc_malloc]
         ea5ac0c4  ec55e260  [anon:.bss]
         ea5ac0c8  ec55e1dc  [anon:.bss]
         ea5ac0cc  ec4c9fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  ea5ac1a0  ebe43000  [anon:libc_malloc]
         ea5ac1a4  ebe43054  [anon:libc_malloc]
         ea5ac1a8  00000000
         ea5ac1ac  ebe43000  [anon:libc_malloc]
         ea5ac1b0  ebe43090  [anon:libc_malloc]
         ea5ac1b4  00000000
         ea5ac1b8  00000000
         ea5ac1bc  ec37d35b  /system/lib/libbinder.so
    #09  ea5ac1c0  00000000
         ea5ac1c4  ec37c8af  /system/lib/libbinder.so
         ea5ac1c8  eba7de40  [anon:libc_malloc]
         ea5ac1cc  eba7de4c  [anon:libc_malloc]
         ea5ac1d0  00000000
         ea5ac1d4  ec396939  /system/lib/libbinder.so
    #10  ea5ac1d8  eba7de40  [anon:libc_malloc]
         ea5ac1dc  eca75905  /system/lib/libutils.so
    #11  ea5ac1e0  eba00bc0  [anon:libc_malloc]
         ea5ac1e4  eba7de40  [anon:libc_malloc]
         ea5ac1e8  ebe052d0  [anon:libc_malloc]
         ea5ac1ec  eba7de40  [anon:libc_malloc]
         ea5ac1f0  c6185594
         ea5ac1f4  ea5ac230
         ea5ac1f8  ea5ac230
         ea5ac1fc  ea5ac230
         ea5ac200  00000078
         ea5ac204  00002e4a
         ea5ac208  000025ec
         ea5ac20c  ea6ad490
         ea5ac210  ea5ac230
         ea5ac214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ea5ac218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ea5ac21c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ea5ac220  ea5ac238
         ea5ac224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         ea5ac228  ea5ac230
         ea5ac22c  00000000
         ea5ac230  ea6ad230
         ea5ac234  00000000
         ea5ac238  00002e51
         ea5ac23c  000025ec
         ea5ac240  00000001
         ea5ac244  ea4af000
         ea5ac248  000fd230
         ea5ac24c  00001000
         ea5ac250  00000000
         ea5ac254  00000000
         ea5ac258  00000003
         ea5ac25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 12415, name: HwBinder:9708_3  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  eb5fb118  r3  eb5fb074
    r4  ec55e260  r5  c0306201  r6  eb5fb118  r7  00000036
    r8  eb5fb138  r9  ec55e260  r10 00000000  r11 eb5fb120
    ip  00000000  sp  eb5fb060  lr  ec50c709  pc  ec53e1c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0005c551  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::getAndExecuteCommand()+356) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #03 pc 0005d64d  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::joinThreadPool(bool)+56) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #04 pc 00068709  /system/lib/libhidlbase.so (android::hardware::PoolThread::threadLoop()+12) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #05 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #06 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #07 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eb5fb020  ebe03310  [anon:libc_malloc]
         eb5fb024  ec4fe4f5  /apex/com.android.runtime/lib/bionic/libc.so
         eb5fb028  ebb04900  [anon:libc_malloc]
         eb5fb02c  ebb04900  [anon:libc_malloc]
         eb5fb030  ebb04900  [anon:libc_malloc]
         eb5fb034  ebb04900  [anon:libc_malloc]
         eb5fb038  00000000
         eb5fb03c  eba37a18  [anon:libc_malloc]
         eb5fb040  eba17c10  [anon:libc_malloc]
         eb5fb044  eca76c35  /system/lib/libutils.so
         eb5fb048  eba35010  [anon:libc_malloc]
         eb5fb04c  eb5fb490
         eb5fb050  00000000
         eb5fb054  00008ee4
         eb5fb058  00000000
         eb5fb05c  00000000
    #00  eb5fb060  eb5fb074
         ........  ........
    #01  eb5fb060  eb5fb074
         eb5fb064  c6185594
         eb5fb068  eba37a00  [anon:libc_malloc]
         eb5fb06c  ec95f555  /system/lib/libhidlbase.so
         eb5fb070  eb5fb118
         eb5fb074  00000000
    #02  eb5fb078  ec5663c0  [anon:.bss]
         eb5fb07c  ebe0b308  [anon:libc_malloc]
         eb5fb080  eb5fb038
         eb5fb084  eba37a54  [anon:libc_malloc]
         eb5fb088  eba37a98  [anon:libc_malloc]
         eb5fb08c  00000004
         eb5fb090  00000000
         eb5fb094  00000000
         eb5fb098  00000000
         eb5fb09c  00000000
         eb5fb0a0  00000000
         eb5fb0a4  eba05018  [anon:libc_malloc]
         eb5fb0a8  00000004
         eb5fb0ac  00000006
         eb5fb0b0  00000004
         eb5fb0b4  00000000
         ........  ........
    #03  eb5fb1b8  eb5fb1e4
         eb5fb1bc  000025ec
         eb5fb1c0  ebe11cc0  [anon:libc_malloc]
         eb5fb1c4  ebe11ccc  [anon:libc_malloc]
         eb5fb1c8  00000000
         eb5fb1cc  00000000
         eb5fb1d0  eb5fb1e4
         eb5fb1d4  ec96b70d  /system/lib/libhidlbase.so
    #04  eb5fb1d8  ebe11cc0  [anon:libc_malloc]
         eb5fb1dc  eca75905  /system/lib/libutils.so
    #05  eb5fb1e0  ebe052d0  [anon:libc_malloc]
         eb5fb1e4  ebe11cc0  [anon:libc_malloc]
         eb5fb1e8  ebe052b0  [anon:libc_malloc]
         eb5fb1ec  ebe11cc0  [anon:libc_malloc]
         eb5fb1f0  c6185594
         eb5fb1f4  eb5fb230
         eb5fb1f8  eb5fb230
         eb5fb1fc  eb5fb230
         eb5fb200  00000078
         eb5fb204  00002b6c
         eb5fb208  000025ec
         eb5fb20c  eb6fc490
         eb5fb210  eb5fb230
         eb5fb214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  eb5fb218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb5fb21c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  eb5fb220  eb5fb238
         eb5fb224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb5fb228  eb5fb230
         eb5fb22c  00000000
         eb5fb230  eb6fc230
         eb5fb234  eb4fa230
         eb5fb238  0000307f
         eb5fb23c  000025ec
         eb5fb240  00000001
         eb5fb244  eb4fe000
         eb5fb248  000fd230
         eb5fb24c  00001000
         eb5fb250  00000000
         eb5fb254  00000000
         eb5fb258  00000003
         eb5fb25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 13907, name: HwBinder:9708_4  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  eb4fa118  r3  eb4fa074
    r4  ec55e260  r5  c0306201  r6  eb4fa118  r7  00000036
    r8  eb4fa138  r9  ec55e260  r10 00000000  r11 eb4fa120
    ip  00000000  sp  eb4fa060  lr  ec50c709  pc  ec53e1c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0005c551  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::getAndExecuteCommand()+356) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #03 pc 0005d64d  /system/lib/libhidlbase.so (android::hardware::IPCThreadState::joinThreadPool(bool)+56) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #04 pc 00068709  /system/lib/libhidlbase.so (android::hardware::PoolThread::threadLoop()+12) (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
      #05 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #06 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #07 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eb4fa020  ec5663c0  [anon:.bss]
         eb4fa024  ebe0ba08  [anon:libc_malloc]
         eb4fa028  eb4f9fe0
         eb4fa02c  ebb04900  [anon:libc_malloc]
         eb4fa030  ebb04900  [anon:libc_malloc]
         eb4fa034  ebb04900  [anon:libc_malloc]
         eb4fa038  00000000
         eb4fa03c  ebe3cf04  [anon:libc_malloc]
         eb4fa040  ebeffe50  [anon:libc_malloc]
         eb4fa044  eca76c35  /system/lib/libutils.so
         eb4fa048  eba35010  [anon:libc_malloc]
         eb4fa04c  eb4fa490
         eb4fa050  00000000
         eb4fa054  00008ee8
         eb4fa058  00000000
         eb4fa05c  00000000
    #00  eb4fa060  eb4fa074
         ........  ........
    #01  eb4fa060  eb4fa074
         eb4fa064  c6185594
         eb4fa068  ebe3cf00  [anon:libc_malloc]
         eb4fa06c  ec95f555  /system/lib/libhidlbase.so
         eb4fa070  eb4fa118
         eb4fa074  00000000
    #02  eb4fa078  ec5663c0  [anon:.bss]
         eb4fa07c  ebe0ba08  [anon:libc_malloc]
         eb4fa080  eb4fa038
         eb4fa084  ebe3cf54  [anon:libc_malloc]
         eb4fa088  ebe3cf98  [anon:libc_malloc]
         eb4fa08c  00000000
         eb4fa090  00000000
         eb4fa094  00000000
         eb4fa098  00000000
         eb4fa09c  00000000
         eb4fa0a0  00000000
         eb4fa0a4  ebe10168  [anon:libc_malloc]
         eb4fa0a8  00000004
         eb4fa0ac  00000006
         eb4fa0b0  00000004
         eb4fa0b4  00000000
         ........  ........
    #03  eb4fa1b8  eb4fa1e4
         eb4fa1bc  000025ec
         eb4fa1c0  eba29060  [anon:libc_malloc]
         eb4fa1c4  eba2906c  [anon:libc_malloc]
         eb4fa1c8  00000000
         eb4fa1cc  00000000
         eb4fa1d0  eb4fa1e4
         eb4fa1d4  ec96b70d  /system/lib/libhidlbase.so
    #04  eb4fa1d8  eba29060  [anon:libc_malloc]
         eb4fa1dc  eca75905  /system/lib/libutils.so
    #05  eb4fa1e0  eba00090  [anon:libc_malloc]
         eb4fa1e4  eba29060  [anon:libc_malloc]
         eb4fa1e8  eba001d0  [anon:libc_malloc]
         eb4fa1ec  eba29060  [anon:libc_malloc]
         eb4fa1f0  c6185594
         eb4fa1f4  eb4fa230
         eb4fa1f8  eb4fa230
         eb4fa1fc  eb4fa230
         eb4fa200  00000078
         eb4fa204  00002b69
         eb4fa208  000025ec
         eb4fa20c  eb7fd490
         eb4fa210  eb4fa230
         eb4fa214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  eb4fa218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb4fa21c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  eb4fa220  eb4fa238
         eb4fa224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb4fa228  eb4fa230
         eb4fa22c  00000000
         eb4fa230  eb5fb230
         eb4fa234  eb2b9230
         eb4fa238  00003653
         eb4fa23c  000025ec
         eb4fa240  00000001
         eb4fa244  eb3fd000
         eb4fa248  000fd230
         eb4fa24c  00001000
         eb4fa250  00000000
         eb4fa254  00000000
         eb4fa258  00000003
         eb4fa25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 22077, name: Binder:9708_3  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  eb2b8fec  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 eb2b9230
    ip  eb2b8fa8  sp  eb2b8f98  lr  ec507511  pc  ec502108

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 00016de3  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+38) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #05 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #11 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #12 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eb2b8f58  eb2b8fb4
         eb2b8f5c  ec55e3a8  [anon:.bss]
         eb2b8f60  ec55e3a8  [anon:.bss]
         eb2b8f64  ec558894  /apex/com.android.runtime/lib/bionic/libc.so
         eb2b8f68  00000000
         eb2b8f6c  01000000
         eb2b8f70  ec55e260  [anon:.bss]
         eb2b8f74  ec507b55  /apex/com.android.runtime/lib/bionic/libc.so
         eb2b8f78  ffffffff
         eb2b8f7c  eb2b8fb4
         eb2b8f80  00000000
         eb2b8f84  eb2b8fb4
         eb2b8f88  00000000
         eb2b8f8c  00000000
         eb2b8f90  eb2b8fec
         eb2b8f94  ec55e3a8  [anon:.bss]
    #00  eb2b8f98  eb2b9490
         eb2b8f9c  ec55e260  [anon:.bss]
         eb2b8fa0  00000089
         eb2b8fa4  00000000
    #01  eb2b8fa8  00000000
         eb2b8fac  00000000
         eb2b8fb0  ffffffff
         eb2b8fb4  eb2b8fec
         eb2b8fb8  00000000
         eb2b8fbc  c6185594
         eb2b8fc0  ec8b5028  [anon:.bss]
         eb2b8fc4  00000000
         eb2b8fc8  00000000
         eb2b8fcc  00000002
         eb2b8fd0  ec55e260  [anon:.bss]
         eb2b8fd4  00000000
         eb2b8fd8  ec55e260  [anon:.bss]
         eb2b8fdc  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  eb2b8fe0  00000000
         eb2b8fe4  00000000
         eb2b8fe8  00000000
         eb2b8fec  00000000
         eb2b8ff0  c6185594
         eb2b8ff4  eba19e10  [anon:libc_malloc]
         eb2b8ff8  eba19e00  [anon:libc_malloc]
         eb2b8ffc  ec55e260  [anon:.bss]
         eb2b9000  00000000
         eb2b9004  ec55e260  [anon:.bss]
         eb2b9008  ec8b5028  [anon:.bss]
         eb2b900c  ec55e260  [anon:.bss]
         eb2b9010  eb2b9230
         eb2b9014  ec8a5de7  /system/lib/libmediadrm.so
    #03  eb2b9018  00000010
         eb2b901c  00000000
         eb2b9020  eba55600  [anon:libc_malloc]
         eb2b9024  00000000
         eb2b9028  00000000
         eb2b902c  00000000
         eb2b9030  00000000
         eb2b9034  00000000
         eb2b9038  c6185594
         eb2b903c  eba19e10  [anon:libc_malloc]
         eb2b9040  eba7a280  [anon:libc_malloc]
         eb2b9044  ec55e260  [anon:.bss]
         eb2b9048  00000000
         eb2b904c  eb2b91e4
         eb2b9050  000025ec
         eb2b9054  ec37620f  /system/lib/libbinder.so
    #04  eb2b9058  eba7a280  [anon:libc_malloc]
         eb2b905c  eba7bbd0  [anon:libc_malloc]
         eb2b9060  eba19e10  [anon:libc_malloc]
         eb2b9064  c6185594
         eb2b9068  eba7a280  [anon:libc_malloc]
         eb2b906c  eba02d38  [anon:libc_malloc]
         eb2b9070  00000001
         eb2b9074  ec376193  /system/lib/libbinder.so
    #05  eb2b9078  ec55e260  [anon:.bss]
         eb2b907c  eba55400  [anon:libc_malloc]
         eb2b9080  eba7a280  [anon:libc_malloc]
         eb2b9084  eba55454  [anon:libc_malloc]
         eb2b9088  ec55e260  [anon:.bss]
         eb2b908c  ec37d0ad  /system/lib/libbinder.so
    #06  eb2b9090  00000000
         eb2b9094  ebe0c108  [anon:libc_malloc]
         eb2b9098  ebe0c114  [anon:libc_malloc]
         eb2b909c  ebe0c218  [anon:libc_malloc]
         eb2b90a0  00000000
         eb2b90a4  ebe0c19c  [anon:libc_malloc]
         eb2b90a8  eb800000
         eb2b90ac  ebe0c1f8  [anon:libc_malloc]
         eb2b90b0  ebaa8e90  [anon:libc_malloc]
         eb2b90b4  ec4d75d1  /apex/com.android.runtime/lib/bionic/libc.so
         eb2b90b8  00000004
         eb2b90bc  00000000
         eb2b90c0  00000000
         eb2b90c4  c6185594
         eb2b90c8  00000000
         eb2b90cc  ebe0c108  [anon:libc_malloc]
         ........  ........
    #07  eb2b91a0  eb2b9230
         eb2b91a4  ec37d2b1  /system/lib/libbinder.so
         eb2b91a8  00000000
         eb2b91ac  eba55400  [anon:libc_malloc]
         eb2b91b0  eba55490  [anon:libc_malloc]
         eb2b91b4  00000000
         eb2b91b8  00000000
         eb2b91bc  ec37d35b  /system/lib/libbinder.so
    #08  eb2b91c0  00000000
         eb2b91c4  ec37c8af  /system/lib/libbinder.so
         eb2b91c8  eba29300  [anon:libc_malloc]
         eb2b91cc  eba2930c  [anon:libc_malloc]
         eb2b91d0  00000000
         eb2b91d4  ec396939  /system/lib/libbinder.so
    #09  eb2b91d8  eba29300  [anon:libc_malloc]
         eb2b91dc  eca75905  /system/lib/libutils.so
    #10  eb2b91e0  eba001a0  [anon:libc_malloc]
         eb2b91e4  eba29300  [anon:libc_malloc]
         eb2b91e8  eba00150  [anon:libc_malloc]
         eb2b91ec  eba29300  [anon:libc_malloc]
         eb2b91f0  c6185594
         eb2b91f4  eb2b9230
         eb2b91f8  eb2b9230
         eb2b91fc  eb2b9230
         eb2b9200  00000078
         eb2b9204  000025f4
         eb2b9208  000025ec
         eb2b920c  ebcfe490
         eb2b9210  eb2b9230
         eb2b9214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #11  eb2b9218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb2b921c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #12  eb2b9220  eb2b9238
         eb2b9224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb2b9228  eb2b9230
         eb2b922c  00000000
         eb2b9230  eb4fa230
         eb2b9234  eb1b8230
         eb2b9238  0000563d
         eb2b923c  000025ec
         eb2b9240  00000001
         eb2b9244  eb1bc000
         eb2b9248  000fd230
         eb2b924c  00001000
         eb2b9250  00000000
         eb2b9254  00000000
         eb2b9258  00000003
         eb2b925c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 22754, name: Binder:9708_4  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  eb1b7fb4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 eb1b8230
    ip  eb1b7f70  sp  eb1b7f60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eb1b7f20  00000000
         eb1b7f24  eb1b7fd0
         eb1b7f28  eba92504  [anon:libc_malloc]
         eb1b7f2c  eba36f40  [anon:libc_malloc]
         eb1b7f30  00000000
         eb1b7f34  00000000
         eb1b7f38  00000000
         eb1b7f3c  00000000
         eb1b7f40  00000000
         eb1b7f44  ec55e260  [anon:.bss]
         eb1b7f48  00000000
         eb1b7f4c  00000000
         eb1b7f50  00000000
         eb1b7f54  00000000
         eb1b7f58  eb1b7fb4
         eb1b7f5c  ec55e3a8  [anon:.bss]
    #00  eb1b7f60  eb1b8490
         eb1b7f64  ec55e260  [anon:.bss]
         eb1b7f68  00000089
         eb1b7f6c  00000000
    #01  eb1b7f70  00000000
         eb1b7f74  00000000
         eb1b7f78  ffffffff
         eb1b7f7c  eb1b7fb4
         eb1b7f80  00000000
         eb1b7f84  c6185594
         eb1b7f88  ec8b5028  [anon:.bss]
         eb1b7f8c  00000000
         eb1b7f90  00000000
         eb1b7f94  00000002
         eb1b7f98  ec55e260  [anon:.bss]
         eb1b7f9c  00000000
         eb1b7fa0  ec55e260  [anon:.bss]
         eb1b7fa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  eb1b7fa8  00000000
         eb1b7fac  eba92518  [anon:libc_malloc]
         eb1b7fb0  eba92518  [anon:libc_malloc]
         eb1b7fb4  00000000
         eb1b7fb8  c6185594
         eb1b7fbc  ec8b5028  [anon:.bss]
         eb1b7fc0  eba99400  [anon:libc_malloc]
         eb1b7fc4  ec55e260  [anon:.bss]
         eb1b7fc8  00000000
         eb1b7fcc  ec55e260  [anon:.bss]
         eb1b7fd0  000025ec
         eb1b7fd4  ec55e260  [anon:.bss]
         eb1b7fd8  eb1b8230
         eb1b7fdc  ec8a588f  /system/lib/libmediadrm.so
    #03  eb1b7fe0  00000004
         eb1b7fe4  eca772cb  /system/lib/libutils.so
         eb1b7fe8  00000000
         eb1b7fec  ebe50600  [anon:libc_malloc]
         eb1b7ff0  00000010
         eb1b7ff4  c6185594
         eb1b7ff8  eba99410  [anon:libc_malloc]
         eb1b7ffc  eba99400  [anon:libc_malloc]
         eb1b8000  ec55e260  [anon:.bss]
         eb1b8004  00000000
         eb1b8008  ec55e260  [anon:.bss]
         eb1b800c  000025ec
         eb1b8010  ec55e260  [anon:.bss]
         eb1b8014  ec8a5dd9  /system/lib/libmediadrm.so
    #04  eb1b8018  00000010
         eb1b801c  00000000
         eb1b8020  ebe50e00  [anon:libc_malloc]
         eb1b8024  00000000
         eb1b8028  00000000
         eb1b802c  00000000
         eb1b8030  00000000
         eb1b8034  00000000
         eb1b8038  c6185594
         eb1b803c  eba99410  [anon:libc_malloc]
         eb1b8040  eba95180  [anon:libc_malloc]
         eb1b8044  ec55e260  [anon:.bss]
         eb1b8048  00000000
         eb1b804c  eb1b81e4
         eb1b8050  000025ec
         eb1b8054  ec37620f  /system/lib/libbinder.so
    #05  eb1b8058  eba95180  [anon:libc_malloc]
         eb1b805c  eba97280  [anon:libc_malloc]
         eb1b8060  eba99410  [anon:libc_malloc]
         eb1b8064  c6185594
         eb1b8068  eba95180  [anon:libc_malloc]
         eb1b806c  eba02858  [anon:libc_malloc]
         eb1b8070  00000001
         eb1b8074  ec376193  /system/lib/libbinder.so
    #06  eb1b8078  ec55e260  [anon:.bss]
         eb1b807c  ebe50600  [anon:libc_malloc]
         eb1b8080  eba95180  [anon:libc_malloc]
         eb1b8084  ebe50654  [anon:libc_malloc]
         eb1b8088  ec55e260  [anon:.bss]
         eb1b808c  ec37d0ad  /system/lib/libbinder.so
    #07  eb1b8090  00000000
         eb1b8094  ebe0c808  [anon:libc_malloc]
         eb1b8098  ebe0c814  [anon:libc_malloc]
         eb1b809c  ebe0c918  [anon:libc_malloc]
         eb1b80a0  00000000
         eb1b80a4  ebe0c8a4  [anon:libc_malloc]
         eb1b80a8  ebc00000
         eb1b80ac  ebe0c8f8  [anon:libc_malloc]
         eb1b80b0  ebe05600  [anon:libc_malloc]
         eb1b80b4  ec4d75d1  /apex/com.android.runtime/lib/bionic/libc.so
         eb1b80b8  00000004
         eb1b80bc  00000000
         eb1b80c0  00000000
         eb1b80c4  ec55e260  [anon:.bss]
         eb1b80c8  00000000
         eb1b80cc  ebe0c808  [anon:libc_malloc]
         ........  ........
    #08  eb1b81a0  eb1b8230
         eb1b81a4  ec37d2b1  /system/lib/libbinder.so
         eb1b81a8  00000000
         eb1b81ac  ebe50600  [anon:libc_malloc]
         eb1b81b0  ebe50690  [anon:libc_malloc]
         eb1b81b4  00000000
         eb1b81b8  00000000
         eb1b81bc  ec37d35b  /system/lib/libbinder.so
    #09  eb1b81c0  00000000
         eb1b81c4  ec37c8af  /system/lib/libbinder.so
         eb1b81c8  eba45290  [anon:libc_malloc]
         eb1b81cc  eba4529c  [anon:libc_malloc]
         eb1b81d0  00000000
         eb1b81d4  ec396939  /system/lib/libbinder.so
    #10  eb1b81d8  eba45290  [anon:libc_malloc]
         eb1b81dc  eca75905  /system/lib/libutils.so
    #11  eb1b81e0  ebe38f30  [anon:libc_malloc]
         eb1b81e4  eba45290  [anon:libc_malloc]
         eb1b81e8  ebe38f80  [anon:libc_malloc]
         eb1b81ec  eba45290  [anon:libc_malloc]
         eb1b81f0  c6185594
         eb1b81f4  eb1b8230
         eb1b81f8  eb1b8230
         eb1b81fc  eb1b8230
         eb1b8200  00000078
         eb1b8204  000025f4
         eb1b8208  000025ec
         eb1b820c  ebcfe490
         eb1b8210  eb1b8230
         eb1b8214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  eb1b8218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb1b821c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  eb1b8220  eb1b8238
         eb1b8224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb1b8228  eb1b8230
         eb1b822c  00000000
         eb1b8230  eb2b9230
         eb1b8234  eb0b7230
         eb1b8238  000058e2
         eb1b823c  000025ec
         eb1b8240  00000001
         eb1b8244  eb0bb000
         eb1b8248  000fd230
         eb1b824c  00001000
         eb1b8250  00000000
         eb1b8254  00000000
         eb1b8258  00000003
         eb1b825c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 28676, name: Binder:9708_7  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  eaeb4fb4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 eaeb5230
    ip  eaeb4f70  sp  eaeb4f60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eaeb4f20  00000001
         eaeb4f24  00000000
         eaeb4f28  eaeb50a0
         eaeb4f2c  ec55e260  [anon:.bss]
         eaeb4f30  ebe77400  [anon:libc_malloc]
         eaeb4f34  ec3845f3  /system/lib/libbinder.so
         eaeb4f38  eaeb50a0
         eaeb4f3c  ebe77404  [anon:libc_malloc]
         eaeb4f40  00000001
         eaeb4f44  ec8a21e7  /system/lib/libmediadrm.so
         eaeb4f48  ebe0e52c  [anon:libc_malloc]
         eaeb4f4c  ebe0e52c  [anon:libc_malloc]
         eaeb4f50  00000000
         eaeb4f54  00000003
         eaeb4f58  eaeb4fb4
         eaeb4f5c  ec55e3a8  [anon:.bss]
    #00  eaeb4f60  eaeb5490
         eaeb4f64  ec55e260  [anon:.bss]
         eaeb4f68  00000089
         eaeb4f6c  00000000
    #01  eaeb4f70  00000000
         eaeb4f74  00000000
         eaeb4f78  ffffffff
         eaeb4f7c  eaeb4fb4
         eaeb4f80  00000000
         eaeb4f84  c6185594
         eaeb4f88  ec8b5028  [anon:.bss]
         eaeb4f8c  00000000
         eaeb4f90  00000000
         eaeb4f94  00000002
         eaeb4f98  ec55e260  [anon:.bss]
         eaeb4f9c  00000000
         eaeb4fa0  ec55e260  [anon:.bss]
         eaeb4fa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  eaeb4fa8  00000000
         eaeb4fac  ec55e260  [anon:.bss]
         eaeb4fb0  00000000
         eaeb4fb4  00000000
         eaeb4fb8  c6185594
         eaeb4fbc  ec8b5028  [anon:.bss]
         eaeb4fc0  eba80000  [anon:libc_malloc]
         eaeb4fc4  ec55e260  [anon:.bss]
         eaeb4fc8  00000000
         eaeb4fcc  ec55e260  [anon:.bss]
         eaeb4fd0  000025ec
         eaeb4fd4  ec55e260  [anon:.bss]
         eaeb4fd8  eaeb5230
         eaeb4fdc  ec8a588f  /system/lib/libmediadrm.so
    #03  eaeb4fe0  00000004
         eaeb4fe4  eca772cb  /system/lib/libutils.so
         eaeb4fe8  00000000
         eaeb4fec  eba06400  [anon:libc_malloc]
         eaeb4ff0  00000010
         eaeb4ff4  c6185594
         eaeb4ff8  eba80010  [anon:libc_malloc]
         eaeb4ffc  eba80000  [anon:libc_malloc]
         eaeb5000  ec55e260  [anon:.bss]
         eaeb5004  00000000
         eaeb5008  ec55e260  [anon:.bss]
         eaeb500c  000025ec
         eaeb5010  ec55e260  [anon:.bss]
         eaeb5014  ec8a5dd9  /system/lib/libmediadrm.so
    #04  eaeb5018  00000010
         eaeb501c  00000000
         eaeb5020  eba06600  [anon:libc_malloc]
         eaeb5024  00000000
         eaeb5028  00000000
         eaeb502c  00000000
         eaeb5030  00000000
         eaeb5034  00000000
         eaeb5038  c6185594
         eaeb503c  eba80010  [anon:libc_malloc]
         eaeb5040  eba7a580  [anon:libc_malloc]
         eaeb5044  ec55e260  [anon:.bss]
         eaeb5048  00000000
         eaeb504c  eaeb51e4
         eaeb5050  000025ec
         eaeb5054  ec37620f  /system/lib/libbinder.so
    #05  eaeb5058  eba7a580  [anon:libc_malloc]
         eaeb505c  ebaa8460  [anon:libc_malloc]
         eaeb5060  eba80010  [anon:libc_malloc]
         eaeb5064  c6185594
         eaeb5068  eba7a580  [anon:libc_malloc]
         eaeb506c  eba02db0  [anon:libc_malloc]
         eaeb5070  00000001
         eaeb5074  ec376193  /system/lib/libbinder.so
    #06  eaeb5078  00000000
         eaeb507c  eba06400  [anon:libc_malloc]
         eaeb5080  eba7a580  [anon:libc_malloc]
         eaeb5084  eba06454  [anon:libc_malloc]
         eaeb5088  ec55e260  [anon:.bss]
         eaeb508c  ec37d0ad  /system/lib/libbinder.so
    #07  eaeb5090  00000000
         eaeb5094  eaeb50a0
         eaeb5098  eaeb5160
         eaeb509c  00000000
         eaeb50a0  00000000
         eaeb50a4  eba050a8  [anon:libc_malloc]
         eaeb50a8  00000004
         eaeb50ac  00000006
         eaeb50b0  00000000
         eaeb50b4  00000000
         eaeb50b8  00000000
         eaeb50bc  00000000
         eaeb50c0  00000000
         eaeb50c4  ebe00000  [anon:libc_malloc]
         eaeb50c8  00000000
         eaeb50cc  ec010001
         ........  ........
    #08  eaeb51a0  eba06400  [anon:libc_malloc]
         eaeb51a4  eba06454  [anon:libc_malloc]
         eaeb51a8  00000000
         eaeb51ac  eba06400  [anon:libc_malloc]
         eaeb51b0  eba06490  [anon:libc_malloc]
         eaeb51b4  00000000
         eaeb51b8  00000000
         eaeb51bc  ec37d35b  /system/lib/libbinder.so
    #09  eaeb51c0  00000000
         eaeb51c4  ec37c8af  /system/lib/libbinder.so
         eaeb51c8  eba29180  [anon:libc_malloc]
         eaeb51cc  eba2918c  [anon:libc_malloc]
         eaeb51d0  00000000
         eaeb51d4  ec396939  /system/lib/libbinder.so
    #10  eaeb51d8  eba29180  [anon:libc_malloc]
         eaeb51dc  eca75905  /system/lib/libutils.so
    #11  eaeb51e0  eba008a0  [anon:libc_malloc]
         eaeb51e4  eba29180  [anon:libc_malloc]
         eaeb51e8  eba00890  [anon:libc_malloc]
         eaeb51ec  eba29180  [anon:libc_malloc]
         eaeb51f0  c6185594
         eaeb51f4  eaeb5230
         eaeb51f8  eaeb5230
         eaeb51fc  eaeb5230
         eaeb5200  00000078
         eaeb5204  000025ec
         eaeb5208  000025ec
         eaeb520c  ed07e020
         eaeb5210  eaeb5230
         eaeb5214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  eaeb5218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eaeb521c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  eaeb5220  eaeb5238
         eaeb5224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eaeb5228  eaeb5230
         eaeb522c  00000000
         eaeb5230  eafb6230
         eaeb5234  eadb4230
         eaeb5238  00007004
         eaeb523c  000025ec
         eaeb5240  00000001
         eaeb5244  eadb8000
         eaeb5248  000fd230
         eaeb524c  00001000
         eaeb5250  00000000
         eaeb5254  00000000
         eaeb5258  00000003
         eaeb525c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 28678, name: Binder:9708_8  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  eadb3fb4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 eadb4230
    ip  eadb3f70  sp  eadb3f60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eadb3f20  00000000
         eadb3f24  eadb3fd0
         eadb3f28  ebaa0464  [anon:libc_malloc]
         eadb3f2c  eba95dc0  [anon:libc_malloc]
         eadb3f30  00000000
         eadb3f34  00000000
         eadb3f38  00000000
         eadb3f3c  00000000
         eadb3f40  00000000
         eadb3f44  ec55e260  [anon:.bss]
         eadb3f48  00000000
         eadb3f4c  00000000
         eadb3f50  00000000
         eadb3f54  00000000
         eadb3f58  eadb3fb4
         eadb3f5c  ec55e3a8  [anon:.bss]
    #00  eadb3f60  eadb4490
         eadb3f64  ec55e260  [anon:.bss]
         eadb3f68  00000089
         eadb3f6c  00000000
    #01  eadb3f70  00000000
         eadb3f74  00000000
         eadb3f78  ffffffff
         eadb3f7c  eadb3fb4
         eadb3f80  00000000
         eadb3f84  c6185594
         eadb3f88  ec8b5028  [anon:.bss]
         eadb3f8c  00000000
         eadb3f90  00000000
         eadb3f94  00000002
         eadb3f98  ec55e260  [anon:.bss]
         eadb3f9c  00000000
         eadb3fa0  ec55e260  [anon:.bss]
         eadb3fa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  eadb3fa8  00000000
         eadb3fac  ebe0eb9c  [anon:libc_malloc]
         eadb3fb0  eb800000
         eadb3fb4  ebe0eb00  [anon:libc_malloc]
         eadb3fb8  c6185594
         eadb3fbc  ec8b5028  [anon:.bss]
         eadb3fc0  eba19a00  [anon:libc_malloc]
         eadb3fc4  ec55e260  [anon:.bss]
         eadb3fc8  00000000
         eadb3fcc  ec55e260  [anon:.bss]
         eadb3fd0  000025ec
         eadb3fd4  ec55e260  [anon:.bss]
         eadb3fd8  eadb4230
         eadb3fdc  ec8a588f  /system/lib/libmediadrm.so
    #03  eadb3fe0  00000000
         eadb3fe4  eadb4030
         eadb3fe8  00000000
         eadb3fec  ebe62800  [anon:libc_malloc]
         eadb3ff0  00000010
         eadb3ff4  c6185594
         eadb3ff8  eba19a10  [anon:libc_malloc]
         eadb3ffc  eba19a00  [anon:libc_malloc]
         eadb4000  ec55e260  [anon:.bss]
         eadb4004  00000000
         eadb4008  ec55e260  [anon:.bss]
         eadb400c  000025ec
         eadb4010  ec55e260  [anon:.bss]
         eadb4014  ec8a5dd9  /system/lib/libmediadrm.so
    #04  eadb4018  00000010
         eadb401c  00000000
         eadb4020  ebe62a00  [anon:libc_malloc]
         eadb4024  00000000
         eadb4028  00000000
         eadb402c  00000000
         eadb4030  00000000
         eadb4034  00000000
         eadb4038  c6185594
         eadb403c  eba19a10  [anon:libc_malloc]
         eadb4040  eba7a3c0  [anon:libc_malloc]
         eadb4044  ec55e260  [anon:.bss]
         eadb4048  00000000
         eadb404c  eadb41e4
         eadb4050  000025ec
         eadb4054  ec37620f  /system/lib/libbinder.so
    #05  eadb4058  eba7a3c0  [anon:libc_malloc]
         eadb405c  eba7bc60  [anon:libc_malloc]
         eadb4060  eba19a10  [anon:libc_malloc]
         eadb4064  c6185594
         eadb4068  eba7a3c0  [anon:libc_malloc]
         eadb406c  eba02d68  [anon:libc_malloc]
         eadb4070  00000001
         eadb4074  ec376193  /system/lib/libbinder.so
    #06  eadb4078  ec55e260  [anon:.bss]
         eadb407c  ebe62800  [anon:libc_malloc]
         eadb4080  eba7a3c0  [anon:libc_malloc]
         eadb4084  ebe62854  [anon:libc_malloc]
         eadb4088  ec55e260  [anon:.bss]
         eadb408c  ec37d0ad  /system/lib/libbinder.so
    #07  eadb4090  ffff0208  [vectors]
         eadb4094  eadb40e9
         eadb4098  0000000a
         eadb409c  ebe0eb00  [anon:libc_malloc]
         eadb40a0  c6185594
         eadb40a4  ebe09008  [anon:libc_malloc]
         eadb40a8  c6185594
         eadb40ac  00000000
         eadb40b0  03000000
         eadb40b4  eadb40f4
         eadb40b8  eadb4490
         eadb40bc  ec508ee7  /apex/com.android.runtime/lib/bionic/libc.so
         eadb40c0  00000000
         eadb40c4  ec5f2a0d  /system/lib/libbase.so
         eadb40c8  eadb40f4
         eadb40cc  03000000
         ........  ........
    #08  eadb41a0  ebe62800  [anon:libc_malloc]
         eadb41a4  ebe62854  [anon:libc_malloc]
         eadb41a8  00000000
         eadb41ac  ebe62800  [anon:libc_malloc]
         eadb41b0  ebe62890  [anon:libc_malloc]
         eadb41b4  00000000
         eadb41b8  00000000
         eadb41bc  ec37d35b  /system/lib/libbinder.so
    #09  eadb41c0  00000000
         eadb41c4  ec37c8af  /system/lib/libbinder.so
         eadb41c8  eba299f0  [anon:libc_malloc]
         eadb41cc  eba299fc  [anon:libc_malloc]
         eadb41d0  00000000
         eadb41d4  ec396939  /system/lib/libbinder.so
    #10  eadb41d8  eba299f0  [anon:libc_malloc]
         eadb41dc  eca75905  /system/lib/libutils.so
    #11  eadb41e0  eba007a0  [anon:libc_malloc]
         eadb41e4  eba299f0  [anon:libc_malloc]
         eadb41e8  eba008a0  [anon:libc_malloc]
         eadb41ec  eba299f0  [anon:libc_malloc]
         eadb41f0  c6185594
         eadb41f4  eadb4230
         eadb41f8  eadb4230
         eadb41fc  eadb4230
         eadb4200  00000078
         eadb4204  00007004
         eadb4208  000025ec
         eadb420c  eaeb5490
         eadb4210  eadb4230
         eadb4214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  eadb4218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eadb421c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  eadb4220  eadb4238
         eadb4224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eadb4228  eadb4230
         eadb422c  00000000
         eadb4230  eaeb5230
         eadb4234  eacb3230
         eadb4238  00007006
         eadb423c  000025ec
         eadb4240  00000001
         eadb4244  eacb7000
         eadb4248  000fd230
         eadb424c  00001000
         eadb4250  00000000
         eadb4254  00000000
         eadb4258  00000003
         eadb425c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 29409, name: Binder:9708_5  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  ec8b5028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  eb0b6fb4  r7  000000f0
    r8  00000002  r9  ec8b5028  r10 00000000  r11 eb0b7230
    ip  eb0b6f70  sp  eb0b6f60  lr  ec507511  pc  ec502108

backtrace:
      #00 pc 0005a108  /apex/com.android.runtime/lib/bionic/libc.so (syscall+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 0005f50d  /apex/com.android.runtime/lib/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+88) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 000a6b7d  /apex/com.android.runtime/lib/bionic/libc.so (NonPI::MutexLockWithTimeout(pthread_mutex_internal_t*, bool, timespec const*)+148) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #03 pc 0001688b  /system/lib/libmediadrm.so (android::DrmHal::closeOpenSessions()+30) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #04 pc 00016dd5  /system/lib/libmediadrm.so (android::DrmHal::cleanup()+24) (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
      #05 pc 0003420d  /system/lib/libbinder.so (android::BpBinder::reportOneDeath(android::BpBinder::Obituary const&)+80) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0003418f  /system/lib/libbinder.so (android::BpBinder::sendObituary()+84) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #07 pc 0003b0a9  /system/lib/libbinder.so (android::IPCThreadState::executeCommand(int)+552) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #08 pc 0003adbb  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+98) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #09 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #10 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #11 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40e1)
      #12 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #13 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         eb0b6f20  ebb02350  [anon:libc_malloc]
         eb0b6f24  ebe0d6bc  [anon:libc_malloc]
         eb0b6f28  ebe0d6c4  [anon:libc_malloc]
         eb0b6f2c  ebe0d6cc  [anon:libc_malloc]
         eb0b6f30  00000007
         eb0b6f34  ec55e260  [anon:.bss]
         eb0b6f38  ebb02270  [anon:libc_malloc]
         eb0b6f3c  00000001
         eb0b6f40  00000031
         eb0b6f44  ebb002c0  [anon:libc_malloc]
         eb0b6f48  ebb02230  [anon:libc_malloc]
         eb0b6f4c  ebe0d75c  [anon:libc_malloc]
         eb0b6f50  ec5663c0  [anon:.bss]
         eb0b6f54  ebe0d608  [anon:libc_malloc]
         eb0b6f58  eb0b6fb4
         eb0b6f5c  ec55e3a8  [anon:.bss]
    #00  eb0b6f60  eb0b7490
         eb0b6f64  ec55e260  [anon:.bss]
         eb0b6f68  00000089
         eb0b6f6c  00000000
    #01  eb0b6f70  00000000
         eb0b6f74  00000000
         eb0b6f78  ffffffff
         eb0b6f7c  eb0b6fb4
         eb0b6f80  00000000
         eb0b6f84  c6185594
         eb0b6f88  ec8b5028  [anon:.bss]
         eb0b6f8c  00000000
         eb0b6f90  00000000
         eb0b6f94  00000002
         eb0b6f98  ec55e260  [anon:.bss]
         eb0b6f9c  00000000
         eb0b6fa0  ec55e260  [anon:.bss]
         eb0b6fa4  ec54eb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  eb0b6fa8  00000000
         eb0b6fac  eba893f8  [anon:libc_malloc]
         eb0b6fb0  eba893f8  [anon:libc_malloc]
         eb0b6fb4  00000000
         eb0b6fb8  c6185594
         eb0b6fbc  ec8b5028  [anon:.bss]
         eb0b6fc0  eba8d200  [anon:libc_malloc]
         eb0b6fc4  ec55e260  [anon:.bss]
         eb0b6fc8  00000000
         eb0b6fcc  ec55e260  [anon:.bss]
         eb0b6fd0  000025ec
         eb0b6fd4  ec55e260  [anon:.bss]
         eb0b6fd8  eb0b7230
         eb0b6fdc  ec8a588f  /system/lib/libmediadrm.so
    #03  eb0b6fe0  00000004
         eb0b6fe4  eca772cb  /system/lib/libutils.so
         eb0b6fe8  00000000
         eb0b6fec  eba55c00  [anon:libc_malloc]
         eb0b6ff0  00000010
         eb0b6ff4  c6185594
         eb0b6ff8  eba8d210  [anon:libc_malloc]
         eb0b6ffc  eba8d200  [anon:libc_malloc]
         eb0b7000  ec55e260  [anon:.bss]
         eb0b7004  00000000
         eb0b7008  ec55e260  [anon:.bss]
         eb0b700c  000025ec
         eb0b7010  ec55e260  [anon:.bss]
         eb0b7014  ec8a5dd9  /system/lib/libmediadrm.so
    #04  eb0b7018  00000010
         eb0b701c  00000000
         eb0b7020  eba55e00  [anon:libc_malloc]
         eb0b7024  00000000
         eb0b7028  00000000
         eb0b702c  00000000
         eb0b7030  00000000
         eb0b7034  00000000
         eb0b7038  c6185594
         eb0b703c  eba8d210  [anon:libc_malloc]
         eb0b7040  eba368c0  [anon:libc_malloc]
         eb0b7044  ec55e260  [anon:.bss]
         eb0b7048  00000000
         eb0b704c  eb0b71e4
         eb0b7050  000025ec
         eb0b7054  ec37620f  /system/lib/libbinder.so
    #05  eb0b7058  eba368c0  [anon:libc_malloc]
         eb0b705c  eba8c7e0  [anon:libc_malloc]
         eb0b7060  eba8d210  [anon:libc_malloc]
         eb0b7064  c6185594
         eb0b7068  eba368c0  [anon:libc_malloc]
         eb0b706c  eba028b8  [anon:libc_malloc]
         eb0b7070  00000001
         eb0b7074  ec376193  /system/lib/libbinder.so
    #06  eb0b7078  ec55e260  [anon:.bss]
         eb0b707c  eba55c00  [anon:libc_malloc]
         eb0b7080  eba368c0  [anon:libc_malloc]
         eb0b7084  eba55c54  [anon:libc_malloc]
         eb0b7088  ec55e260  [anon:.bss]
         eb0b708c  ec37d0ad  /system/lib/libbinder.so
    #07  eb0b7090  00000000
         eb0b7094  eb0b70a0
         eb0b7098  eb0b7160
         eb0b709c  00000000
         eb0b70a0  00000000
         eb0b70a4  eba05090  [anon:libc_malloc]
         eb0b70a8  00000004
         eb0b70ac  00000006
         eb0b70b0  00000000
         eb0b70b4  00000000
         eb0b70b8  00000000
         eb0b70bc  00000000
         eb0b70c0  00000000
         eb0b70c4  c6180000
         eb0b70c8  00000000
         eb0b70cc  eb010001
         ........  ........
    #08  eb0b71a0  eb0b7230
         eb0b71a4  ec37d2b1  /system/lib/libbinder.so
         eb0b71a8  00000000
         eb0b71ac  eba55c00  [anon:libc_malloc]
         eb0b71b0  eba55c90  [anon:libc_malloc]
         eb0b71b4  00000000
         eb0b71b8  00000000
         eb0b71bc  ec37d35b  /system/lib/libbinder.so
    #09  eb0b71c0  00000000
         eb0b71c4  ec37c8af  /system/lib/libbinder.so
         eb0b71c8  ebee8330  [anon:libc_malloc]
         eb0b71cc  ebee833c  [anon:libc_malloc]
         eb0b71d0  00000000
         eb0b71d4  ec396939  /system/lib/libbinder.so
    #10  eb0b71d8  ebee8330  [anon:libc_malloc]
         eb0b71dc  eca75905  /system/lib/libutils.so
    #11  eb0b71e0  ebe38fb0  [anon:libc_malloc]
         eb0b71e4  ebee8330  [anon:libc_malloc]
         eb0b71e8  ebe38fa0  [anon:libc_malloc]
         eb0b71ec  ebee8330  [anon:libc_malloc]
         eb0b71f0  c6185594
         eb0b71f4  eb0b7230
         eb0b71f8  eb0b7230
         eb0b71fc  eb0b7230
         eb0b7200  00000078
         eb0b7204  0000563d
         eb0b7208  000025ec
         eb0b720c  eb2b9490
         eb0b7210  eb0b7230
         eb0b7214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  eb0b7218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb0b721c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  eb0b7220  eb0b7238
         eb0b7224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eb0b7228  eb0b7230
         eb0b722c  00000000
         eb0b7230  eb1b8230
         eb0b7234  eafb6230
         eb0b7238  000072e1
         eb0b723c  000025ec
         eb0b7240  00000001
         eb0b7244  eafba000
         eb0b7248  000fd230
         eb0b724c  00001000
         eb0b7250  00000000
         eb0b7254  00000000
         eb0b7258  00000003
         eb0b725c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 9708, tid: 29483, name: Binder:9708_6  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  eafb6148  r3  eafb613c
    r4  ec55e260  r5  ebe62200  r6  eafb6148  r7  00000036
    r8  eafb6168  r9  ebe62290  r10 eafb6150  r11 00000000
    ip  00000000  sp  eafb6128  lr  ec50c709  pc  ec53e1c4

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

stack:
         eafb60e8  ebaaca40  [anon:libc_malloc]
         eafb60ec  ec4d75d1  /apex/com.android.runtime/lib/bionic/libc.so
         eafb60f0  00000004
         eafb60f4  c6185594
         eafb60f8  eafb6230
         eafb60fc  ebe0dd08  [anon:libc_malloc]
         eafb6100  ebe0dd14  [anon:libc_malloc]
         eafb6104  ebe0de18  [anon:libc_malloc]
         eafb6108  c6185594
         eafb610c  00000004
         eafb6110  ebe62254  [anon:libc_malloc]
         eafb6114  00000008
         eafb6118  eafb6174
         eafb611c  ec55e3a8  [anon:.bss]
         eafb6120  ec55e3a8  [anon:.bss]
         eafb6124  ec558894  /apex/com.android.runtime/lib/bionic/libc.so
    #00  eafb6128  eafb613c
         ........  ........
    #01  eafb6128  eafb613c
         eafb612c  c6185594
         eafb6130  c0306201
         eafb6134  ec37cc15  /system/lib/libbinder.so
         eafb6138  eafb6148
         eafb613c  00000000
    #02  eafb6140  ebe62254  [anon:libc_malloc]
         eafb6144  ec55e260  [anon:.bss]
         eafb6148  00000000
         eafb614c  00000000
         eafb6150  00000000
         eafb6154  00000000
         eafb6158  ebe62400  [anon:libc_malloc]
         eafb615c  00000000
         eafb6160  00000100
         eafb6164  00000000
         eafb6168  00000000
         eafb616c  00000000
         eafb6170  ebe62300  [anon:libc_malloc]
         eafb6174  00000000
         eafb6178  c6185594
         eafb617c  ebe62200  [anon:libc_malloc]
         ........  ........
    #03  eafb61a0  eafb6230
         eafb61a4  ec37d2b1  /system/lib/libbinder.so
         eafb61a8  00000000
         eafb61ac  ebe62200  [anon:libc_malloc]
         eafb61b0  ebe62290  [anon:libc_malloc]
         eafb61b4  00000000
         eafb61b8  00000000
         eafb61bc  ec37d35b  /system/lib/libbinder.so
    #04  eafb61c0  00000000
         eafb61c4  ec37c8af  /system/lib/libbinder.so
         eafb61c8  ebe11a50  [anon:libc_malloc]
         eafb61cc  ebe11a5c  [anon:libc_malloc]
         eafb61d0  00000000
         eafb61d4  ec396939  /system/lib/libbinder.so
    #05  eafb61d8  ebe11a50  [anon:libc_malloc]
         eafb61dc  eca75905  /system/lib/libutils.so
    #06  eafb61e0  eba00180  [anon:libc_malloc]
         eafb61e4  ebe11a50  [anon:libc_malloc]
         eafb61e8  eba00120  [anon:libc_malloc]
         eafb61ec  ebe11a50  [anon:libc_malloc]
         eafb61f0  c6185594
         eafb61f4  eafb6230
         eafb61f8  eafb6230
         eafb61fc  eafb6230
         eafb6200  00000078
         eafb6204  000025f4
         eafb6208  000025ec
         eafb620c  ebcfe490
         eafb6210  eafb6230
         eafb6214  ec54e089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  eafb6218  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eafb621c  ec508143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  eafb6220  eafb6238
         eafb6224  ec54e073  /apex/com.android.runtime/lib/bionic/libc.so
         eafb6228  eafb6230
         eafb622c  00000000
         eafb6230  eb0b7230
         eafb6234  eaeb5230
         eafb6238  0000732b
         eafb623c  000025ec
         eafb6240  00000001
         eafb6244  eaeb9000
         eafb6248  000fd230
         eafb624c  00001000
         eafb6250  00000000
         eafb6254  00000000
         eafb6258  00000003
         eafb625c  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:[15434179] (unowned)
    fd 5: /dev/hwbinder (unowned)
    fd 6: /sys/kernel/debug/tracing/trace_marker (unowned)
