*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:10/QTT5.200429.010/15.530.4-20210722:user/release-keys'
Revision: '0'
ABI: 'arm'
Timestamp: 2021-09-09 16:46:30+0900
pid: 6800, tid: 8214, name: Binder:6800_2  >>> /system/bin/mediadrmserver <<<
uid: 1013
signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
Abort message: 'ubsan: implicit-conversion'
    r0  00000000  r1  00002016  r2  00000006  r3  ea8fdd80
    r4  ea8fdd94  r5  ea8fdd78  r6  00001a90  r7  0000016b
    r8  ea8fdd90  r9  ea8fdd80  r10 ea8fddb0  r11 ea8fdda0
    ip  00002016  sp  ea8fdd50  lr  eb9f3c43  pc  eb9f3c56

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 000070c5  /system/lib/libmediametrics.so (android::MediaAnalyticsItem::selfrecord(bool)+20) (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
      #06 pc 00011c37  /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&)+450) (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:
         ea8fdd10  eae14120  [anon:libc_malloc]
         ea8fdd14  eb80d004  /system/lib/libmediametrics.so
         ea8fdd18  eae14120  [anon:libc_malloc]
         ea8fdd1c  eb54b527  /system/lib/libbinder.so
         ea8fdd20  00000002
         ea8fdd24  ea8fddec
         ea8fdd28  ffffffdf
         ea8fdd2c  ffffffe0
         ea8fdd30  3b5f82b2
         ea8fdd34  ba474f6b
         ea8fdd38  ea8fdd78
         ea8fdd3c  eae14120  [anon:libc_malloc]
         ea8fdd40  ba474f6b
         ea8fdd44  ea8fdd78
         ea8fdd48  00001a90
         ea8fdd4c  00001388
    #00  ea8fdd50  ea8fddc0
         ea8fdd54  ea8fddd0
         ea8fdd58  ea8fdde0
         ea8fdd5c  ea8fddf0
         ea8fdd60  eae14120  [anon:libc_malloc]
         ea8fdd64  ea8fddec
         ea8fdd68  eae14120  [anon:libc_malloc]
         ea8fdd6c  eb550d6f  /system/lib/libbinder.so
         ea8fdd70  00000000
         ea8fdd74  eaa2c800  [anon:libc_malloc]
         ea8fdd78  ffffffdf
         ea8fdd7c  ffffffff
         ea8fdd80  00000000
         ea8fdd84  00000000
         ea8fdd88  ffffffff
         ea8fdd8c  00001a90
         ........  ........
    #01  ea8fde38  eae14120  [anon:libc_malloc]
         ea8fde3c  eb56a5f0  /system/lib/libbinder.so
    #02  ea8fde40  eae14120  [anon:libc_malloc]
         ea8fde44  eb54db55  /system/lib/libbinder.so
    #03  ea8fde48  00000000
         ea8fde4c  3b5f82b2
         ea8fde50  ea8fde78
         ea8fde54  eba4c168  [anon:.bss]
         ea8fde58  eba4b260  [anon:.bss]
         ea8fde5c  eb9f3781  /apex/com.android.runtime/lib/bionic/libc.so
         ea8fde60  eba4b260  [anon:.bss]
         ea8fde64  ea8fdefc
         ea8fde68  eba4b260  [anon:.bss]
         ea8fde6c  eae34080  [anon:libc_malloc]
         ea8fde70  00000000
         ea8fde74  eae140d0  [anon:libc_malloc]
         ea8fde78  eba4b3a8  [anon:.bss]
         ea8fde7c  eba45894  /apex/com.android.runtime/lib/bionic/libc.so
         ea8fde80  00000000
         ea8fde84  01000000
         ........  ........
    #04  ea8fdef8  eaa441d0  [anon:libc_malloc]
         ea8fdefc  eaa29400  [anon:libc_malloc]
         ea8fdf00  3b5f82b2
         ea8fdf04  eae14120  [anon:libc_malloc]
         ea8fdf08  3b5f82b2
         ea8fdf0c  00000000
         ea8fdf10  eaa30d20  [anon:libc_malloc]
         ea8fdf14  eaa30d20  [anon:libc_malloc]
         ea8fdf18  eba4b260  [anon:.bss]
         ea8fdf1c  00000000
         ea8fdf20  eaa2d448  [anon:libc_malloc]
         ea8fdf24  eba4b260  [anon:.bss]
         ea8fdf28  eaa441d0  [anon:libc_malloc]
         ea8fdf2c  eb80b0c9  /system/lib/libmediametrics.so
    #05  ea8fdf30  00000030
         ea8fdf34  00000000
         ea8fdf38  eaa731c0  [anon:libc_malloc]
         ea8fdf3c  eba2abf3  /apex/com.android.runtime/lib/bionic/libc.so
         ea8fdf40  eaa73000  [anon:libc_malloc]
         ea8fdf44  eaa37b40  [anon:libc_malloc]
         ea8fdf48  3b5f82b2
         ea8fdf4c  eaa292d0  [anon:libc_malloc]
         ea8fdf50  00000022
         ea8fdf54  eaa30d20  [anon:libc_malloc]
         ea8fdf58  00000030
         ea8fdf5c  eb758c3b  /system/lib/libmediadrmmetrics_lite.so
    #06  ea8fdf60  eaa7333f  [anon:libc_malloc]
         ea8fdf64  eba9710d  /system/lib/libstagefright_foundation.so
         ea8fdf68  ea8fdfb8
         ea8fdf6c  eaa29670  [anon:libc_malloc]
         ea8fdf70  00000031
         ea8fdf74  00000022
         ea8fdf78  eaa292d0  [anon:libc_malloc]
         ea8fdf7c  00000120
         ea8fdf80  00000021
         ea8fdf84  0000001d
         ea8fdf88  eae14480  [anon:libc_malloc]
         ea8fdf8c  00000180
         ea8fdf90  3b5f82b2
         ea8fdf94  eaa2d400  [anon:libc_malloc]
         ea8fdf98  eaa73000  [anon:libc_malloc]
         ea8fdf9c  00000180
         ........  ........
    #07  ea8fdfb8  00000191
         ea8fdfbc  00000180
         ea8fdfc0  eaa73000  [anon:libc_malloc]
         ea8fdfc4  eaa024f0  [anon:libc_malloc]
         ea8fdfc8  eae14570  [anon:libc_malloc]
         ea8fdfcc  eaa02298  [anon:libc_malloc]
         ea8fdfd0  eb465084  /system/lib/libmediadrm.so
         ea8fdfd4  eae42c10  [anon:libc_malloc]
         ea8fdfd8  00000120
         ea8fdfdc  00000007
         ea8fdfe0  00000001
         ea8fdfe4  eba90e7c  /system/lib/libstagefright_foundation.so
         ea8fdfe8  00000000
         ea8fdfec  00000001
         ea8fdff0  3b5f82b2
         ea8fdff4  eaa2d410  [anon:libc_malloc]
         ........  ........
    #08  ea8fe018  00000010
         ea8fe01c  00000000
         ea8fe020  eaa2ca00  [anon:libc_malloc]
         ea8fe024  00000000
         ea8fe028  00000000
         ea8fe02c  00000000
         ea8fe030  00000000
         ea8fe034  00000000
         ea8fe038  3b5f82b2
         ea8fe03c  eaa2d410  [anon:libc_malloc]
         ea8fe040  eaa36840  [anon:libc_malloc]
         ea8fe044  eba4b260  [anon:.bss]
         ea8fe048  00000000
         ea8fe04c  ea8fe1e4
         ea8fe050  00001a90
         ea8fe054  eb54420f  /system/lib/libbinder.so
    #09  ea8fe058  eaa36840  [anon:libc_malloc]
         ea8fe05c  eae05440  [anon:libc_malloc]
         ea8fe060  eaa2d410  [anon:libc_malloc]
         ea8fe064  3b5f82b2
         ea8fe068  eaa36840  [anon:libc_malloc]
         ea8fe06c  eaa022b8  [anon:libc_malloc]
         ea8fe070  00000001
         ea8fe074  eb544193  /system/lib/libbinder.so
    #10  ea8fe078  00001a90
         ea8fe07c  eaa2c800  [anon:libc_malloc]
         ea8fe080  eaa36840  [anon:libc_malloc]
         ea8fe084  eaa2c854  [anon:libc_malloc]
         ea8fe088  eba4b260  [anon:.bss]
         ea8fe08c  eb54b0ad  /system/lib/libbinder.so
    #11  ea8fe090  00000000
         ea8fe094  eae0a508  [anon:libc_malloc]
         ea8fe098  eae0a52c  [anon:libc_malloc]
         ea8fe09c  eae0a630  [anon:libc_malloc]
         ea8fe0a0  00000000
         ea8fe0a4  eae0a584  [anon:libc_malloc]
         ea8fe0a8  eac00000
         ea8fe0ac  eae0a5f8  [anon:libc_malloc]
         ea8fe0b0  eae14560  [anon:libc_malloc]
         ea8fe0b4  eb9c45d1  /apex/com.android.runtime/lib/bionic/libc.so
         ea8fe0b8  00000004
         ea8fe0bc  00000003
         ea8fe0c0  00000000
         ea8fe0c4  3b5f82b2
         ea8fe0c8  00000000
         ea8fe0cc  eae0a508  [anon:libc_malloc]
         ........  ........
    #12  ea8fe1a0  ea8fe230
         ea8fe1a4  eb54b2b1  /system/lib/libbinder.so
         ea8fe1a8  00000000
         ea8fe1ac  eaa2c800  [anon:libc_malloc]
         ea8fe1b0  eaa2c890  [anon:libc_malloc]
         ea8fe1b4  00000000
         ea8fe1b8  00000000
         ea8fe1bc  eb54b35b  /system/lib/libbinder.so
    #13  ea8fe1c0  00000000
         ea8fe1c4  eb54a8af  /system/lib/libbinder.so
         ea8fe1c8  eae11960  [anon:libc_malloc]
         ea8fe1cc  eae1196c  [anon:libc_malloc]
         ea8fe1d0  00000000
         ea8fe1d4  eb564939  /system/lib/libbinder.so
    #14  ea8fe1d8  eae11960  [anon:libc_malloc]
         ea8fe1dc  eb59f905  /system/lib/libutils.so
    #15  ea8fe1e0  eae05260  [anon:libc_malloc]
         ea8fe1e4  eae11960  [anon:libc_malloc]
         ea8fe1e8  eae05230  [anon:libc_malloc]
         ea8fe1ec  eae11960  [anon:libc_malloc]
         ea8fe1f0  3b5f82b2
         ea8fe1f4  ea8fe230
         ea8fe1f8  ea8fe230
         ea8fe1fc  ea8fe230
         ea8fe200  00000078
         ea8fe204  00001a90
         ea8fe208  00001a90
         ea8fe20c  ebff8020
         ea8fe210  ea8fe230
         ea8fe214  eba3b089  /apex/com.android.runtime/lib/bionic/libc.so
    #16  ea8fe218  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea8fe21c  eb9f5143  /apex/com.android.runtime/lib/bionic/libc.so
    #17  ea8fe220  ea8fe238
         ea8fe224  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea8fe228  ea8fe230
         ea8fe22c  00000000
         ea8fe230  eacfe230
         ea8fe234  ea7fd230
         ea8fe238  ffffffff
         ea8fe23c  00000000
         ea8fe240  00000001
         ea8fe244  ea801000
         ea8fe248  000fd230
         ea8fe24c  00001000
         ea8fe250  00000000
         ea8fe254  00000000
         ea8fe258  00000003
         ea8fe25c  00000000

memory near r1:
    00001ff4 -------- -------- -------- --------  ................
    00002004 -------- -------- -------- --------  ................
    00002014 -------- -------- -------- --------  ................
    00002024 -------- -------- -------- --------  ................
    00002034 -------- -------- -------- --------  ................
    00002044 -------- -------- -------- --------  ................
    00002054 -------- -------- -------- --------  ................
    00002064 -------- -------- -------- --------  ................
    00002074 -------- -------- -------- --------  ................
    00002084 -------- -------- -------- --------  ................
    00002094 -------- -------- -------- --------  ................
    000020a4 -------- -------- -------- --------  ................
    000020b4 -------- -------- -------- --------  ................
    000020c4 -------- -------- -------- --------  ................
    000020d4 -------- -------- -------- --------  ................
    000020e4 -------- -------- -------- --------  ................

memory near r3:
    ea8fdd60 eae14120 ea8fddec eae14120 eb550d6f   A...... A..o.U.
    ea8fdd70 00000000 eaa2c800 ffffffdf ffffffff  ................
    ea8fdd80 00000000 00000000 ffffffff 00001a90  ................
    ea8fdd90 000003f5 00000000 00000000 00000000  ................
    ea8fdda0 00000000 00000000 00000000 00000000  ................
    ea8fddb0 00000000 00000000 00000000 00000000  ................
    ea8fddc0 00000000 00000000 00000000 00000000  ................
    ea8fddd0 00000000 00000000 00000000 00000000  ................
    ea8fdde0 00000000 00000000 00000000 00000000  ................
    ea8fddf0 00000000 00000000 00000000 00000000  ................
    ea8fde00 00000000 00000000 00000000 00000000  ................
    ea8fde10 eb5415aa ba474f6b ea8fdf00 eae14120  ..T.kOG..... A..
    ea8fde20 00001388 ffffffec eba4b260 eb80d004  ........`.......
    ea8fde30 eae14120 eb56a4f8 eae14120 eb56a5f0   A....V. A....V.
    ea8fde40 eae14120 eb54db55 00000000 3b5f82b2   A..U.T......._;
    ea8fde50 ea8fde78 eba4c168 eba4b260 eb9f3781  x...h...`....7..

memory near r4:
    ea8fdd74 eaa2c800 ffffffdf ffffffff 00000000  ................
    ea8fdd84 00000000 ffffffff 00001a90 000003f5  ................
    ea8fdd94 00000000 00000000 00000000 00000000  ................
    ea8fdda4 00000000 00000000 00000000 00000000  ................
    ea8fddb4 00000000 00000000 00000000 00000000  ................
    ea8fddc4 00000000 00000000 00000000 00000000  ................
    ea8fddd4 00000000 00000000 00000000 00000000  ................
    ea8fdde4 00000000 00000000 00000000 00000000  ................
    ea8fddf4 00000000 00000000 00000000 00000000  ................
    ea8fde04 00000000 00000000 00000000 eb5415aa  ..............T.
    ea8fde14 ba474f6b ea8fdf00 eae14120 00001388  kOG..... A......
    ea8fde24 ffffffec eba4b260 eb80d004 eae14120  ....`....... A..
    ea8fde34 eb56a4f8 eae14120 eb56a5f0 eae14120  ..V. A....V. A..
    ea8fde44 eb54db55 00000000 3b5f82b2 ea8fde78  U.T......._;x...
    ea8fde54 eba4c168 eba4b260 eb9f3781 eba4b260  h...`....7..`...
    ea8fde64 ea8fdefc eba4b260 eae34080 00000000  ....`....@......

memory near r5:
    ea8fdd58 ea8fdde0 ea8fddf0 eae14120 ea8fddec  ........ A......
    ea8fdd68 eae14120 eb550d6f 00000000 eaa2c800   A..o.U.........
    ea8fdd78 ffffffdf ffffffff 00000000 00000000  ................
    ea8fdd88 ffffffff 00001a90 000003f5 00000000  ................
    ea8fdd98 00000000 00000000 00000000 00000000  ................
    ea8fdda8 00000000 00000000 00000000 00000000  ................
    ea8fddb8 00000000 00000000 00000000 00000000  ................
    ea8fddc8 00000000 00000000 00000000 00000000  ................
    ea8fddd8 00000000 00000000 00000000 00000000  ................
    ea8fdde8 00000000 00000000 00000000 00000000  ................
    ea8fddf8 00000000 00000000 00000000 00000000  ................
    ea8fde08 00000000 00000000 eb5415aa ba474f6b  ..........T.kOG.
    ea8fde18 ea8fdf00 eae14120 00001388 ffffffec  .... A..........
    ea8fde28 eba4b260 eb80d004 eae14120 eb56a4f8  `....... A....V.
    ea8fde38 eae14120 eb56a5f0 eae14120 eb54db55   A....V. A..U.T.
    ea8fde48 00000000 3b5f82b2 ea8fde78 eba4c168  ......_;x...h...

memory near r6:
    00001a70 -------- -------- -------- --------  ................
    00001a80 -------- -------- -------- --------  ................
    00001a90 -------- -------- -------- --------  ................
    00001aa0 -------- -------- -------- --------  ................
    00001ab0 -------- -------- -------- --------  ................
    00001ac0 -------- -------- -------- --------  ................
    00001ad0 -------- -------- -------- --------  ................
    00001ae0 -------- -------- -------- --------  ................
    00001af0 -------- -------- -------- --------  ................
    00001b00 -------- -------- -------- --------  ................
    00001b10 -------- -------- -------- --------  ................
    00001b20 -------- -------- -------- --------  ................
    00001b30 -------- -------- -------- --------  ................
    00001b40 -------- -------- -------- --------  ................
    00001b50 -------- -------- -------- --------  ................
    00001b60 -------- -------- -------- --------  ................

memory near r8:
    ea8fdd70 00000000 eaa2c800 ffffffdf ffffffff  ................
    ea8fdd80 00000000 00000000 ffffffff 00001a90  ................
    ea8fdd90 000003f5 00000000 00000000 00000000  ................
    ea8fdda0 00000000 00000000 00000000 00000000  ................
    ea8fddb0 00000000 00000000 00000000 00000000  ................
    ea8fddc0 00000000 00000000 00000000 00000000  ................
    ea8fddd0 00000000 00000000 00000000 00000000  ................
    ea8fdde0 00000000 00000000 00000000 00000000  ................
    ea8fddf0 00000000 00000000 00000000 00000000  ................
    ea8fde00 00000000 00000000 00000000 00000000  ................
    ea8fde10 eb5415aa ba474f6b ea8fdf00 eae14120  ..T.kOG..... A..
    ea8fde20 00001388 ffffffec eba4b260 eb80d004  ........`.......
    ea8fde30 eae14120 eb56a4f8 eae14120 eb56a5f0   A....V. A....V.
    ea8fde40 eae14120 eb54db55 00000000 3b5f82b2   A..U.T......._;
    ea8fde50 ea8fde78 eba4c168 eba4b260 eb9f3781  x...h...`....7..
    ea8fde60 eba4b260 ea8fdefc eba4b260 eae34080  `.......`....@..

memory near r9:
    ea8fdd60 eae14120 ea8fddec eae14120 eb550d6f   A...... A..o.U.
    ea8fdd70 00000000 eaa2c800 ffffffdf ffffffff  ................
    ea8fdd80 00000000 00000000 ffffffff 00001a90  ................
    ea8fdd90 000003f5 00000000 00000000 00000000  ................
    ea8fdda0 00000000 00000000 00000000 00000000  ................
    ea8fddb0 00000000 00000000 00000000 00000000  ................
    ea8fddc0 00000000 00000000 00000000 00000000  ................
    ea8fddd0 00000000 00000000 00000000 00000000  ................
    ea8fdde0 00000000 00000000 00000000 00000000  ................
    ea8fddf0 00000000 00000000 00000000 00000000  ................
    ea8fde00 00000000 00000000 00000000 00000000  ................
    ea8fde10 eb5415aa ba474f6b ea8fdf00 eae14120  ..T.kOG..... A..
    ea8fde20 00001388 ffffffec eba4b260 eb80d004  ........`.......
    ea8fde30 eae14120 eb56a4f8 eae14120 eb56a5f0   A....V. A....V.
    ea8fde40 eae14120 eb54db55 00000000 3b5f82b2   A..U.T......._;
    ea8fde50 ea8fde78 eba4c168 eba4b260 eb9f3781  x...h...`....7..

memory near r10:
    ea8fdd90 000003f5 00000000 00000000 00000000  ................
    ea8fdda0 00000000 00000000 00000000 00000000  ................
    ea8fddb0 00000000 00000000 00000000 00000000  ................
    ea8fddc0 00000000 00000000 00000000 00000000  ................
    ea8fddd0 00000000 00000000 00000000 00000000  ................
    ea8fdde0 00000000 00000000 00000000 00000000  ................
    ea8fddf0 00000000 00000000 00000000 00000000  ................
    ea8fde00 00000000 00000000 00000000 00000000  ................
    ea8fde10 eb5415aa ba474f6b ea8fdf00 eae14120  ..T.kOG..... A..
    ea8fde20 00001388 ffffffec eba4b260 eb80d004  ........`.......
    ea8fde30 eae14120 eb56a4f8 eae14120 eb56a5f0   A....V. A....V.
    ea8fde40 eae14120 eb54db55 00000000 3b5f82b2   A..U.T......._;
    ea8fde50 ea8fde78 eba4c168 eba4b260 eb9f3781  x...h...`....7..
    ea8fde60 eba4b260 ea8fdefc eba4b260 eae34080  `.......`....@..
    ea8fde70 00000000 eae140d0 eba4b3a8 eba45894  .....@.......X..
    ea8fde80 00000000 01000000 eba4b260 eb9f4b55  ........`...UK..

memory near r11:
    ea8fdd80 00000000 00000000 ffffffff 00001a90  ................
    ea8fdd90 000003f5 00000000 00000000 00000000  ................
    ea8fdda0 00000000 00000000 00000000 00000000  ................
    ea8fddb0 00000000 00000000 00000000 00000000  ................
    ea8fddc0 00000000 00000000 00000000 00000000  ................
    ea8fddd0 00000000 00000000 00000000 00000000  ................
    ea8fdde0 00000000 00000000 00000000 00000000  ................
    ea8fddf0 00000000 00000000 00000000 00000000  ................
    ea8fde00 00000000 00000000 00000000 00000000  ................
    ea8fde10 eb5415aa ba474f6b ea8fdf00 eae14120  ..T.kOG..... A..
    ea8fde20 00001388 ffffffec eba4b260 eb80d004  ........`.......
    ea8fde30 eae14120 eb56a4f8 eae14120 eb56a5f0   A....V. A....V.
    ea8fde40 eae14120 eb54db55 00000000 3b5f82b2   A..U.T......._;
    ea8fde50 ea8fde78 eba4c168 eba4b260 eb9f3781  x...h...`....7..
    ea8fde60 eba4b260 ea8fdefc eba4b260 eae34080  `.......`....@..
    ea8fde70 00000000 eae140d0 eba4b3a8 eba45894  .....@.......X..

memory near ip:
    00001ff4 -------- -------- -------- --------  ................
    00002004 -------- -------- -------- --------  ................
    00002014 -------- -------- -------- --------  ................
    00002024 -------- -------- -------- --------  ................
    00002034 -------- -------- -------- --------  ................
    00002044 -------- -------- -------- --------  ................
    00002054 -------- -------- -------- --------  ................
    00002064 -------- -------- -------- --------  ................
    00002074 -------- -------- -------- --------  ................
    00002084 -------- -------- -------- --------  ................
    00002094 -------- -------- -------- --------  ................
    000020a4 -------- -------- -------- --------  ................
    000020b4 -------- -------- -------- --------  ................
    000020c4 -------- -------- -------- --------  ................
    000020d4 -------- -------- -------- --------  ................
    000020e4 -------- -------- -------- --------  ................

memory near sp:
    ea8fdd30 3b5f82b2 ba474f6b ea8fdd78 eae14120  .._;kOG.x... A..
    ea8fdd40 ba474f6b ea8fdd78 00001a90 00001388  kOG.x...........
    ea8fdd50 ea8fddc0 ea8fddd0 ea8fdde0 ea8fddf0  ................
    ea8fdd60 eae14120 ea8fddec eae14120 eb550d6f   A...... A..o.U.
    ea8fdd70 00000000 eaa2c800 ffffffdf ffffffff  ................
    ea8fdd80 00000000 00000000 ffffffff 00001a90  ................
    ea8fdd90 000003f5 00000000 00000000 00000000  ................
    ea8fdda0 00000000 00000000 00000000 00000000  ................
    ea8fddb0 00000000 00000000 00000000 00000000  ................
    ea8fddc0 00000000 00000000 00000000 00000000  ................
    ea8fddd0 00000000 00000000 00000000 00000000  ................
    ea8fdde0 00000000 00000000 00000000 00000000  ................
    ea8fddf0 00000000 00000000 00000000 00000000  ................
    ea8fde00 00000000 00000000 00000000 00000000  ................
    ea8fde10 eb5415aa ba474f6b ea8fdf00 eae14120  ..T.kOG..... A..
    ea8fde20 00001388 ffffffec eba4b260 eb80d004  ........`.......

memory near lr (/apex/com.android.runtime/lib/bionic/libc.so):
    eb9f3c20 8acff900 f9042014 f04f8ac0 f90a30ff  ..... ....O..0..
    eb9f3c30 f90b8acf f9088acf 960f8acf f04e900e  ..............N.
    eb9f3c40 2100ec30 60212206 90104639 464b4630  0..!."!`9F..0FKF
    eb9f3c50 176bf240 a904df00 460a4821 f9604478  @.k.....!H.FxD`.
    eb9f3c60 f9420acd 68000acd 20066010 f04e2200  ..B....h.`. ."N.
    eb9f3c70 2002ee90 22004629 edeaf04e f04e2014  ... )F."N.... N.
    eb9f3c80 4605ece8 f04e20e0 4606ece4 464c9803  ...F. N....F..LF
    eb9f3c90 8acff90a 8acff900 f90b9802 f9008acf  ................
    eb9f3ca0 98018acf 8acff908 8acff900 f9009800  ................
    eb9f3cb0 20148acf 8ac0f904 30fff04f 900e950f  ... ....O..0....
    eb9f3cc0 ebeef04e 22062100 46316021 46289010  N....!."!`1F..(F
    eb9f3cd0 f240464b df00176b f04e207f bf00ee62  KF@.k.... N.b...
    eb9f3ce0 fffc40d8 f04d2300 d4d4be69 4c03b510  .@...#M.i......L
    eb9f3cf0 f8d4447c e8bdc000 47604010 00051b8c  |D.......@`G....
    eb9f3d00 4601460a 0063f06f f04d2300 d4d4be5d  .F.Fo.c..#M.]...
    eb9f3d10 b082b510 4479490a 6821680c 46699101  .....IyD.h!h..iF

memory near pc (/apex/com.android.runtime/lib/bionic/libc.so):
    eb9f3c34 f9088acf 960f8acf f04e900e 2100ec30  ..........N.0..!
    eb9f3c44 60212206 90104639 464b4630 176bf240  ."!`9F..0FKF@.k.
    eb9f3c54 a904df00 460a4821 f9604478 f9420acd  ....!H.FxD`...B.
    eb9f3c64 68000acd 20066010 f04e2200 2002ee90  ...h.`. ."N.... 
    eb9f3c74 22004629 edeaf04e f04e2014 4605ece8  )F."N.... N....F
    eb9f3c84 f04e20e0 4606ece4 464c9803 8acff90a  . N....F..LF....
    eb9f3c94 8acff900 f90b9802 f9008acf 98018acf  ................
    eb9f3ca4 8acff908 8acff900 f9009800 20148acf  ............... 
    eb9f3cb4 8ac0f904 30fff04f 900e950f ebeef04e  ....O..0....N...
    eb9f3cc4 22062100 46316021 46289010 f240464b  .!."!`1F..(FKF@.
    eb9f3cd4 df00176b f04e207f bf00ee62 fffc40d8  k.... N.b....@..
    eb9f3ce4 f04d2300 d4d4be69 4c03b510 f8d4447c  .#M.i......L|D..
    eb9f3cf4 e8bdc000 47604010 00051b8c 4601460a  .....@`G.....F.F
    eb9f3d04 0063f06f f04d2300 d4d4be5d b082b510  o.c..#M.].......
    eb9f3d14 4479490a 6821680c 46699101 ee56f04e  .IyD.h!h..iFN.V.
    eb9f3d24 28009900 f04fbf08 980131ff 1a106822  ...(..O..1.."h..

memory map (267 entries):
    b39b7000-b39b8fff r--         0      2000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    b39b9000-b39b9fff r-x      2000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    b39ba000-b39bafff r--      3000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    e9ff9000-e9ff9fff ---         0      1000
    e9ffa000-ea0f8fff rw-         0     ff000
    ea0f9000-ea0fafff ---         0      2000
    ea0fb000-ea1f9fff rw-         0     ff000
    ea1fa000-ea1fbfff ---         0      2000
    ea1fc000-ea2fafff rw-         0     ff000
    ea2fb000-ea2fcfff ---         0      2000
    ea2fd000-ea3fbfff rw-         0     ff000
    ea3fc000-ea3fdfff ---         0      2000
    ea3fe000-ea4fcfff rw-         0     ff000
    ea4fd000-ea4fefff ---         0      2000
    ea4ff000-ea5fdfff rw-         0     ff000
    ea5fe000-ea5fffff ---         0      2000
    ea600000-ea6fefff rw-         0     ff000
    ea6ff000-ea700fff ---         0      2000
    ea701000-ea7fffff rw-         0     ff000
    ea800000-ea801fff ---         0      2000
    ea802000-ea900fff rw-         0     ff000
    ea901000-ea901fff ---         0      1000
    eaa00000-eabfffff rw-         0    200000  [anon:libc_malloc]
    eac01000-eac01fff ---         0      1000
    eac02000-ead00fff rw-         0     ff000
    ead01000-ead01fff ---         0      1000
    eae00000-eaffffff rw-         0    200000  [anon:libc_malloc]
    eb040000-eb057fff r--         0     18000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    eb058000-eb078fff r-x     18000     21000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    eb079000-eb079fff rw-     39000      1000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    eb07a000-eb07dfff r--     3a000      4000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    eb0b1000-eb0b1fff r--         0      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    eb0b2000-eb0b2fff r-x      1000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    eb0b3000-eb0b3fff rw-      2000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    eb0b4000-eb0b4fff r--      3000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    eb0b5000-eb0b5fff rw-         0      1000  [anon:.bss]
    eb0c9000-eb0d8fff r--         0     10000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    eb0d9000-eb0e9fff r-x     10000     11000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    eb0ea000-eb0eafff rw-     21000      1000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    eb0eb000-eb0ecfff r--     22000      2000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    eb11b000-eb123fff r--         0      9000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    eb124000-eb139fff r-x      9000     16000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    eb13a000-eb13afff rw-     1f000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    eb13b000-eb13bfff r--     20000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    eb13c000-eb13cfff rw-         0      1000  [anon:.bss]
    eb163000-eb169fff r--         0      7000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    eb16a000-eb16ffff r-x      7000      6000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    eb170000-eb170fff rw-      d000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    eb171000-eb171fff r--      e000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    eb172000-eb172fff rw-         0      1000  [anon:.bss]
    eb180000-eb19dfff r--         0     1e000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    eb19e000-eb1bafff r-x     1e000     1d000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    eb1bb000-eb1bbfff rw-     3b000      1000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    eb1bc000-eb1bffff r--     3c000      4000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    eb1c3000-eb1c3fff r--         0      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    eb1c4000-eb1c4fff r-x      1000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    eb1c5000-eb1c5fff rw-      2000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    eb1c6000-eb1c6fff r--      3000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    eb20a000-eb20afff r--         0      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    eb20b000-eb20bfff r-x      1000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    eb20c000-eb20cfff rw-      2000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    eb20d000-eb20dfff r--      3000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    eb20e000-eb20efff rw-         0      1000  [anon:.bss]
    eb240000-eb253fff r--         0     14000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    eb254000-eb266fff r-x     14000     13000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    eb267000-eb267fff rw-     27000      1000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    eb268000-eb26afff r--     28000      3000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    eb2b7000-eb2b7fff r--         0      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    eb2b8000-eb2b8fff r-x      1000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    eb2b9000-eb2b9fff r--      2000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    eb2f1000-eb2f7fff r--         0      7000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    eb2f8000-eb2fcfff r-x      7000      5000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    eb2fd000-eb2fdfff rw-      c000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    eb2fe000-eb2fefff r--      d000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    eb314000-eb314fff r--         0      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    eb315000-eb315fff r-x      1000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    eb316000-eb316fff r--      2000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    eb317000-eb317fff rw-         0      1000  [anon:.bss]
    eb378000-eb378fff r--         0      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    eb379000-eb379fff r-x      1000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    eb37a000-eb37afff rw-      2000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    eb37b000-eb37bfff r--      3000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    eb398000-eb3a1fff r--         0      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    eb3a2000-eb3abfff r-x      a000      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    eb3ac000-eb3acfff rw-     14000      1000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    eb3ad000-eb3aefff r--     15000      2000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    eb3c7000-eb3f3fff r--         0     2d000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    eb3f4000-eb432fff r-x     2d000     3f000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    eb433000-eb433fff rw-     6c000      1000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    eb434000-eb439fff r--     6d000      6000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    eb43a000-eb43afff rw-         0      1000  [anon:.bss]
    eb443000-eb452fff r--         0     10000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    eb453000-eb463fff r-x     10000     11000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    eb464000-eb464fff rw-     21000      1000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    eb465000-eb468fff r--     22000      4000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    eb469000-eb469fff rw-         0      1000  [anon:.bss]
    eb495000-eb495fff r--         0      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    eb496000-eb496fff r-x      1000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    eb497000-eb497fff rw-      2000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    eb498000-eb498fff r--      3000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    eb4d1000-eb4e0fff r--         0     10000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    eb4e1000-eb4fafff r-x     10000     1a000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    eb4fb000-eb4fbfff rw-     2a000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    eb4fc000-eb4fcfff r--     2b000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    eb4fd000-eb4fdfff rw-         0      1000  [anon:.bss]
    eb510000-eb541fff r--         0     32000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    eb542000-eb56dfff r-x     32000     2c000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    eb56e000-eb56efff rw-     5e000      1000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    eb56f000-eb576fff r--     5f000      8000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    eb577000-eb577fff rw-         0      1000  [anon:.bss]
    eb592000-eb59bfff r--         0      a000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40e1)
    eb59c000-eb5a4fff r-x      a000      9000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40e1)
    eb5a5000-eb5a5fff rw-     13000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    eb5a6000-eb5a6fff r--     14000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    eb5a7000-eb5a7fff rw-         0      1000  [anon:.bss]
    eb5e2000-eb617fff r--         0     36000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    eb618000-eb666fff r-x     36000     4f000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    eb667000-eb667fff rw-     85000      1000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    eb668000-eb66cfff r--     86000      5000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    eb66d000-eb66efff rw-         0      2000  [anon:.bss]
    eb680000-eb685fff r--         0      6000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    eb686000-eb68cfff r-x      6000      7000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    eb68d000-eb68dfff rw-      d000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    eb68e000-eb68efff r--      e000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    eb68f000-eb68ffff rw-         0      1000  [anon:.bss]
    eb6d1000-eb6d1fff r--         0      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    eb6d2000-eb6d2fff r-x      1000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    eb6d3000-eb6d3fff rw-      2000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    eb6d4000-eb6d4fff r--      3000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    eb6d5000-eb6d5fff rw-         0      1000  [anon:.bss]
    eb728000-eb72efff r--         0      7000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    eb72f000-eb734fff r-x      7000      6000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    eb735000-eb735fff rw-      d000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    eb736000-eb736fff r--      e000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    eb747000-eb753fff r--         0      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    eb754000-eb760fff r-x      d000      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    eb761000-eb761fff rw-     1a000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    eb762000-eb762fff r--     1b000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    eb763000-eb763fff rw-         0      1000  [anon:.bss]
    eb786000-eb79cfff r--         0     17000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    eb79d000-eb7b4fff r-x     17000     18000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    eb7b5000-eb7b5fff rw-     2f000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    eb7b6000-eb7b6fff r--     30000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    eb7b7000-eb7b7fff rw-         0      1000  [anon:.bss]
    eb7e1000-eb7e5fff r--         0      5000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    eb7e6000-eb7ebfff r-x      5000      6000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    eb7ec000-eb7ecfff rw-      b000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    eb7ed000-eb7edfff r--      c000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    eb7ee000-eb7eefff rw-         0      1000  [anon:.bss]
    eb804000-eb808fff r--         0      5000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    eb809000-eb80cfff r-x      5000      4000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    eb80d000-eb80dfff rw-      9000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    eb80e000-eb80efff r--      a000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    eb80f000-eb80ffff rw-         0      1000  [anon:.bss]
    eb841000-eb841fff r--         0      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    eb842000-eb842fff r-x      1000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    eb843000-eb843fff rw-      2000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    eb844000-eb844fff r--      3000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    eb846000-eb8a9fff rw-         0     64000  [anon:linker_alloc]
    eb8aa000-eb8aafff r--         0      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    eb8ab000-eb8abfff r-x      1000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    eb8ac000-eb8acfff rw-      2000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    eb8ad000-eb8adfff r--      3000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    eb8ae000-eb8aefff rw-         0      1000  [anon:.bss]
    eb8e6000-eb8e8fff r--         0      3000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    eb8e9000-eb8e9fff r-x      3000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    eb8ea000-eb8eafff rw-      4000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    eb8eb000-eb8ebfff r--      5000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    eb8ec000-eb8ecfff rw-         0      1000  [anon:.bss]
    eb92b000-eb92efff r--         0      4000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    eb92f000-eb939fff r-x      4000      b000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    eb93a000-eb93afff rw-      f000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    eb93b000-eb93bfff r--     10000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    eb93c000-eb93cfff rw-         0      1000  [anon:.bss]
    eb95a000-eb95afff r--         0      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    eb95b000-eb95bfff r-x      1000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    eb95c000-eb95cfff rw-      2000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    eb95d000-eb95dfff r--      3000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    eb995000-eb9bdfff r--         0     29000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    eb9be000-eba44fff r-x     29000     87000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    eba45000-eba46fff rw-     b0000      2000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    eba47000-eba4afff r--     b2000      4000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    eba4b000-eba4dfff rw-         0      3000  [anon:.bss]
    eba4e000-eba4efff r--         0      1000  [anon:.bss]
    eba4f000-eba5bfff rw-         0      d000  [anon:.bss]
    eba83000-eba91fff r--         0      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    eba92000-ebaa0fff r-x      f000      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ebaa1000-ebaa1fff rw-     1e000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ebaa2000-ebaa2fff r--     1f000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    ebaa3000-ebaa3fff rw-         0      1000  [anon:.bss]
    ebac3000-ebaccfff r--         0      a000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    ebacd000-ebadefff r-x      a000     12000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    ebadf000-ebadffff rw-     1c000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    ebae0000-ebae0fff r--     1d000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    ebae1000-ebae1fff rw-         0      1000  [anon:.bss]
    ebb19000-ebb1afff r--         0      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    ebb1b000-ebb1cfff r-x      2000      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    ebb1d000-ebb1dfff rw-      4000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    ebb1e000-ebb1efff r--      5000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    ebb1f000-ebb1ffff rw-         0      1000  [anon:.bss]
    ebb79000-ebb79fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    ebbda000-ebbdafff ---         0      1000
    ebbdb000-ebbdefff rw-         0      4000  [anon:thread signal stack]
    ebbdf000-ebbdffff ---         0      1000
    ebbe0000-ebbe3fff rw-         0      4000  [anon:thread signal stack]
    ebbe4000-ebbe4fff ---         0      1000
    ebbe5000-ebbe8fff rw-         0      4000  [anon:thread signal stack]
    ebbe9000-ebbe9fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    ebbeb000-ebc0afff r--         0     20000  /dev/__properties__/u:object_r:default_prop:s0
    ebc0b000-ebc2afff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    ebc2b000-ebc4afff r--         0     20000  /dev/__properties__/u:object_r:heapprofd_prop:s0
    ebc4b000-ebc6afff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    ebc6b000-ebc8afff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    ebc8b000-ebcaafff r--         0     20000  /dev/__properties__/properties_serial
    ebcab000-ebcb4fff r--         0      a000  /dev/__properties__/property_info
    ebcb6000-ebcb6fff ---         0      1000
    ebcb7000-ebcbafff rw-         0      4000  [anon:thread signal stack]
    ebcbb000-ebcbbfff ---         0      1000
    ebcbc000-ebcbffff rw-         0      4000  [anon:thread signal stack]
    ebcc0000-ebcc0fff ---         0      1000
    ebcc1000-ebcc4fff rw-         0      4000  [anon:thread signal stack]
    ebcc5000-ebcc5fff ---         0      1000
    ebcc6000-ebcc9fff rw-         0      4000  [anon:thread signal stack]
    ebcca000-ebccafff ---         0      1000
    ebccb000-ebccefff rw-         0      4000  [anon:thread signal stack]
    ebccf000-ebccffff ---         0      1000
    ebcd0000-ebcd3fff rw-         0      4000  [anon:thread signal stack]
    ebcd4000-ebcd4fff ---         0      1000
    ebcd5000-ebcd8fff rw-         0      4000  [anon:thread signal stack]
    ebcd9000-ebcf8fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    ebcf9000-ebd18fff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    ebd19000-ebde0fff r--         0     c8000  [anon:linker_alloc]
    ebde1000-ebde7fff rw-         0      7000  [anon:bionic_alloc_small_objects]
    ebde9000-ebde9fff rw-         0      1000  [anon:abort message]
    ebdea000-ebdeafff r--         0      1000  /dev/cgroup_info/cgroup.rc
    ebdeb000-ebdebfff ---         0      1000
    ebdec000-ebdeefff rw-         0      3000
    ebdef000-ebdeffff ---         0      1000
    ebdf0000-ebdf2fff rw-         0      3000  [anon:bionic_alloc_small_objects]
    ebdf3000-ebe12fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    ebe13000-ebe13fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    ebe14000-ebe77fff r--         0     64000  [anon:linker_alloc]
    ebe78000-ebe97fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    ebe98000-ebe98fff ---         0      1000
    ebe99000-ebe99fff rw-         0      1000
    ebe9a000-ebe9afff ---         0      1000
    ebe9b000-ebebafff r--         0     20000  /dev/__properties__/properties_serial
    ebebb000-ebebbfff rw-         0      1000  [anon:System property context nodes]
    ebebc000-ebec5fff r--         0      a000  /dev/__properties__/property_info
    ebec6000-ebf29fff r--         0     64000  [anon:linker_alloc]
    ebf2a000-ebf2bfff rw-         0      2000  [anon:bionic_alloc_small_objects]
    ebf2c000-ebf2cfff r--         0      1000  [anon:atexit handlers]
    ebf2d000-ebf2dfff ---         0      1000
    ebf2e000-ebf31fff rw-         0      4000  [anon:thread signal stack]
    ebf32000-ebf32fff rw-         0      1000  [anon:arc4random data]
    ebf33000-ebf33fff r--         0      1000  [anon:atexit handlers]
    ebf34000-ebf34fff rw-         0      1000  [anon:System property context nodes]
    ebf35000-ebf35fff rw-         0      1000  [anon:arc4random data]
    ebf36000-ebf52fff r--         0     1d000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    ebf53000-ebfeafff r-x     1d000     98000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    ebfeb000-ebfebfff rw-     b5000      1000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    ebfec000-ebfeffff r--     b6000      4000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    ebff0000-ebff5fff rw-         0      6000
    ebff6000-ebff6fff r--         0      1000
    ebff7000-ebff8fff rw-         0      2000
    fff25000-fff45fff rw-         0     21000  [stack]
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 6800, tid: 6023, name: Binder:6800_4  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  eb469028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ea2f7fb4  r7  000000f0
    r8  00000002  r9  eb469028  r10 00000000  r11 ea2f8230
    ip  ea2f7f70  sp  ea2f7f60  lr  eb9f4511  pc  eb9ef108

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:
         ea2f7f20  0000001c
         ea2f7f24  00000000
         ea2f7f28  ea2f80a0
         ea2f7f2c  eba4b260  [anon:.bss]
         ea2f7f30  eae41800  [anon:libc_malloc]
         ea2f7f34  eb5525f3  /system/lib/libbinder.so
         ea2f7f38  ea2f7fb4
         ea2f7f3c  eae41804  [anon:libc_malloc]
         ea2f7f40  0000001c
         ea2f7f44  eb45614b  /system/lib/libmediadrm.so
         ea2f7f48  3b5f82b2
         ea2f7f4c  eae0c92c  [anon:libc_malloc]
         ea2f7f50  00000000
         ea2f7f54  ea2f7f90
         ea2f7f58  ea2f7fb4
         ea2f7f5c  eba4b3a8  [anon:.bss]
    #00  ea2f7f60  ea2f8490
         ea2f7f64  eba4b260  [anon:.bss]
         ea2f7f68  00000089
         ea2f7f6c  00000000
    #01  ea2f7f70  00000000
         ea2f7f74  00000000
         ea2f7f78  ffffffff
         ea2f7f7c  ea2f7fb4
         ea2f7f80  00000000
         ea2f7f84  3b5f82b2
         ea2f7f88  eb469028  [anon:.bss]
         ea2f7f8c  00000000
         ea2f7f90  00000000
         ea2f7f94  00000002
         ea2f7f98  eba4b260  [anon:.bss]
         ea2f7f9c  00000000
         ea2f7fa0  eba4b260  [anon:.bss]
         ea2f7fa4  eba3bb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ea2f7fa8  00000000
         ea2f7fac  eae0c914  [anon:libc_malloc]
         ea2f7fb0  00000004
         ea2f7fb4  ea2f7f00
         ea2f7fb8  3b5f82b2
         ea2f7fbc  eb469028  [anon:.bss]
         ea2f7fc0  eaa2d800  [anon:libc_malloc]
         ea2f7fc4  eba4b260  [anon:.bss]
         ea2f7fc8  00000000
         ea2f7fcc  eba4b260  [anon:.bss]
         ea2f7fd0  00001a90
         ea2f7fd4  eba4b260  [anon:.bss]
         ea2f7fd8  ea2f8230
         ea2f7fdc  eb45988f  /system/lib/libmediadrm.so
    #03  ea2f7fe0  00000004
         ea2f7fe4  eb5a12cb  /system/lib/libutils.so
         ea2f7fe8  00000000
         ea2f7fec  eae50600  [anon:libc_malloc]
         ea2f7ff0  00000010
         ea2f7ff4  3b5f82b2
         ea2f7ff8  eaa2d810  [anon:libc_malloc]
         ea2f7ffc  eaa2d800  [anon:libc_malloc]
         ea2f8000  eba4b260  [anon:.bss]
         ea2f8004  00000000
         ea2f8008  eba4b260  [anon:.bss]
         ea2f800c  00001a90
         ea2f8010  eba4b260  [anon:.bss]
         ea2f8014  eb459dd9  /system/lib/libmediadrm.so
    #04  ea2f8018  00000010
         ea2f801c  00000000
         ea2f8020  eae6f800  [anon:libc_malloc]
         ea2f8024  00000000
         ea2f8028  00000000
         ea2f802c  00000000
         ea2f8030  00000000
         ea2f8034  00000000
         ea2f8038  3b5f82b2
         ea2f803c  eaa2d810  [anon:libc_malloc]
         ea2f8040  eaa36340  [anon:libc_malloc]
         ea2f8044  eba4b260  [anon:.bss]
         ea2f8048  00000000
         ea2f804c  ea2f81e4
         ea2f8050  00001a90
         ea2f8054  eb54420f  /system/lib/libbinder.so
    #05  ea2f8058  eaa36340  [anon:libc_malloc]
         ea2f805c  eaa00b50  [anon:libc_malloc]
         ea2f8060  eaa2d810  [anon:libc_malloc]
         ea2f8064  3b5f82b2
         ea2f8068  eaa36340  [anon:libc_malloc]
         ea2f806c  eaa02198  [anon:libc_malloc]
         ea2f8070  00000001
         ea2f8074  eb544193  /system/lib/libbinder.so
    #06  ea2f8078  00001a90
         ea2f807c  eae50600  [anon:libc_malloc]
         ea2f8080  eaa36340  [anon:libc_malloc]
         ea2f8084  eae50654  [anon:libc_malloc]
         ea2f8088  eba4b260  [anon:.bss]
         ea2f808c  eb54b0ad  /system/lib/libbinder.so
    #07  ea2f8090  00000000
         ea2f8094  eae0c808  [anon:libc_malloc]
         ea2f8098  eae0c82c  [anon:libc_malloc]
         ea2f809c  eae0c930  [anon:libc_malloc]
         ea2f80a0  00000000
         ea2f80a4  eae0c87c  [anon:libc_malloc]
         ea2f80a8  ea800000
         ea2f80ac  eae0c8f8  [anon:libc_malloc]
         ea2f80b0  eaa57940  [anon:libc_malloc]
         ea2f80b4  eb9c45d1  /apex/com.android.runtime/lib/bionic/libc.so
         ea2f80b8  00000004
         ea2f80bc  00000000
         ea2f80c0  00000000
         ea2f80c4  eba4b260  [anon:.bss]
         ea2f80c8  00000000
         ea2f80cc  eae0c808  [anon:libc_malloc]
         ........  ........
    #08  ea2f81a0  ea2f8230
         ea2f81a4  eb54b2b1  /system/lib/libbinder.so
         ea2f81a8  00000000
         ea2f81ac  eae50600  [anon:libc_malloc]
         ea2f81b0  eae50690  [anon:libc_malloc]
         ea2f81b4  00000000
         ea2f81b8  00000000
         ea2f81bc  eb54b35b  /system/lib/libbinder.so
    #09  ea2f81c0  00000000
         ea2f81c4  eb54a8af  /system/lib/libbinder.so
         ea2f81c8  eae12320  [anon:libc_malloc]
         ea2f81cc  eae1232c  [anon:libc_malloc]
         ea2f81d0  00000000
         ea2f81d4  eb564939  /system/lib/libbinder.so
    #10  ea2f81d8  eae12320  [anon:libc_malloc]
         ea2f81dc  eb59f905  /system/lib/libutils.so
    #11  ea2f81e0  eae6b140  [anon:libc_malloc]
         ea2f81e4  eae12320  [anon:libc_malloc]
         ea2f81e8  eae6b120  [anon:libc_malloc]
         ea2f81ec  eae12320  [anon:libc_malloc]
         ea2f81f0  3b5f82b2
         ea2f81f4  ea2f8230
         ea2f81f8  ea2f8230
         ea2f81fc  ea2f8230
         ea2f8200  00000078
         ea2f8204  00002016
         ea2f8208  00001a90
         ea2f820c  ea8fe490
         ea2f8210  ea2f8230
         ea2f8214  eba3b089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ea2f8218  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea2f821c  eb9f5143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ea2f8220  ea2f8238
         ea2f8224  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea2f8228  ea2f8230
         ea2f822c  00000000
         ea2f8230  ea3f9230
         ea2f8234  ea1f7230
         ea2f8238  00001787
         ea2f823c  00001a90
         ea2f8240  00000001
         ea2f8244  ea1fb000
         ea2f8248  000fd230
         ea2f824c  00001000
         ea2f8250  00000000
         ea2f8254  00000000
         ea2f8258  00000003
         ea2f825c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 6800, tid: 6800, name: mediadrmserver  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  fff45128  r3  fff4511c
    r4  eba4b260  r5  eae50000  r6  fff45128  r7  00000036
    r8  fff45148  r9  eae50090  r10 fff45130  r11 00000000
    ip  00000000  sp  fff45108  lr  eb9f9709  pc  eba2b1c4

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 000022e3  /system/bin/mediadrmserver (main+90) (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
      #06 pc 00059213  /apex/com.android.runtime/lib/bionic/libc.so (__libc_init+66) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #07 pc 00002033  /system/bin/mediadrmserver (_start_main+42) (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
      #08 pc 000b30d8  /apex/com.android.runtime/bin/linker (__dl___aeabi_uidivmod+12) (BuildId: 5a8dae746406874f62cc0c3f6e7196)
      #09 pc 00020a7b  [stack]

stack:
         fff450c8  eae42428  [anon:libc_malloc]
         fff450cc  eae21a74  [anon:libc_malloc]
         fff450d0  eae21a24  [anon:libc_malloc]
         fff450d4  eae21a28  [anon:libc_malloc]
         fff450d8  00000000
         fff450dc  eba4b260  [anon:.bss]
         fff450e0  eae21a20  [anon:libc_malloc]
         fff450e4  eb1bd448  /system/lib/android.hardware.drm@1.2.so
         fff450e8  3b5f82b2
         fff450ec  00000004
         fff450f0  eae50054  [anon:libc_malloc]
         fff450f4  00000000
         fff450f8  00000000
         fff450fc  fff45148  [stack]
         fff45100  eae50090  [anon:libc_malloc]
         fff45104  fff45130  [stack]
    #00  fff45108  fff4511c  [stack]
         ........  ........
    #01  fff45108  fff4511c  [stack]
         fff4510c  3b5f82b2
         fff45110  c0306201
         fff45114  eb54ac15  /system/lib/libbinder.so
         fff45118  fff45128  [stack]
         fff4511c  00000000
    #02  fff45120  eae50054  [anon:libc_malloc]
         fff45124  eba4b260  [anon:.bss]
         fff45128  00000000
         fff4512c  00000000
         fff45130  00000000
         fff45134  00000000
         fff45138  eae50200  [anon:libc_malloc]
         fff4513c  00000000
         fff45140  00000100
         fff45144  00000000
         fff45148  00000000
         fff4514c  00000000
         fff45150  eae50100  [anon:libc_malloc]
         fff45154  00000000
         fff45158  3b5f82b2
         fff4515c  eae50000  [anon:libc_malloc]
         ........  ........
    #03  fff45180  eaa2d804  [anon:libc_malloc]
         fff45184  eb54b2b1  /system/lib/libbinder.so
         fff45188  eae11930  [anon:libc_malloc]
         fff4518c  eae50000  [anon:libc_malloc]
         fff45190  eae50090  [anon:libc_malloc]
         fff45194  00000001
         fff45198  00000001
         fff4519c  eb54b35b  /system/lib/libbinder.so
    #04  fff451a0  eba4b260  [anon:.bss]
         fff451a4  fff45204  [stack]
         fff451a8  eba4b260  [anon:.bss]
         fff451ac  fff45204  [stack]
         fff451b0  fff4520c  [stack]
         fff451b4  b39b92e7  /system/bin/mediadrmserver
    #05  fff451b8  eae34080  [anon:libc_malloc]
         fff451bc  eae14120  [anon:libc_malloc]
         fff451c0  eae34080  [anon:libc_malloc]
         fff451c4  3b5f82b2
         fff451c8  00000000
         fff451cc  eb9ee215  /apex/com.android.runtime/lib/bionic/libc.so
    #06  fff451d0  b39ba55c  /system/bin/mediadrmserver
         fff451d4  00000000
         fff451d8  00000000
         fff451dc  00000000
         fff451e0  00000000
         fff451e4  b39b9037  /system/bin/mediadrmserver
    #07  fff451e8  fff45248  [stack]
         fff451ec  b39ba000  /system/bin/mediadrmserver
         fff451f0  b39ba008  /system/bin/mediadrmserver
         fff451f4  b39ba010  /system/bin/mediadrmserver
         fff451f8  00000000
         fff451fc  ebfe90dc  /apex/com.android.runtime/bin/linker
    #08  fff45200  00000001
         fff45204  fff45975  [stack]
         fff45208  00000000
         fff4520c  fff45990  [stack]
         fff45210  fff45a0e  [stack]
         fff45214  fff45a21  [stack]
         fff45218  fff45a36  [stack]
         fff4521c  fff45a51  [stack]
         fff45220  fff45a64  [stack]
         fff45224  fff45a7d  [stack]
    #09  fff45228  fff45aac  [stack]
         fff4522c  fff45ad9  [stack]
         fff45230  fff45af2  [stack]
         fff45234  fff45b0c  [stack]
         fff45238  fff45d3d  [stack]
         fff4523c  fff45f0f  [stack]
         fff45240  fff45fc2  [stack]
         fff45244  00000000
         fff45248  00000010
         fff4524c  0037b0d6
         fff45250  00000006
         fff45254  00001000
         fff45258  00000011
         fff4525c  00000064
         fff45260  00000003
         fff45264  b39b7034  /system/bin/mediadrmserver
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 6800, tid: 6805, name: Binder:6800_1  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  eb469028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  eacfdfb4  r7  000000f0
    r8  00000002  r9  eb469028  r10 00000000  r11 eacfe230
    ip  eacfdf70  sp  eacfdf60  lr  eb9f4511  pc  eb9ef108

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:
         eacfdf20  3b5f82b2
         eacfdf24  ea0f6498
         eacfdf28  eba4b3a8  [anon:.bss]
         eacfdf2c  eba45894  /apex/com.android.runtime/lib/bionic/libc.so
         eacfdf30  00000000
         eacfdf34  01000000
         eacfdf38  eba4b260  [anon:.bss]
         eacfdf3c  eb9f4b55  /apex/com.android.runtime/lib/bionic/libc.so
         eacfdf40  ea0f6238
         eacfdf44  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         eacfdf48  ea0f6230
         eacfdf4c  eacfdf94
         eacfdf50  ea0f6274
         eacfdf54  00000000
         eacfdf58  eacfdfb4
         eacfdf5c  eba4b3a8  [anon:.bss]
    #00  eacfdf60  eacfe490
         eacfdf64  eba4b260  [anon:.bss]
         eacfdf68  00000089
         eacfdf6c  00000000
    #01  eacfdf70  00000000
         eacfdf74  00000000
         eacfdf78  ffffffff
         eacfdf7c  eacfdfb4
         eacfdf80  00000000
         eacfdf84  3b5f82b2
         eacfdf88  eb469028  [anon:.bss]
         eacfdf8c  00000000
         eacfdf90  00000000
         eacfdf94  00000002
         eacfdf98  eba4b260  [anon:.bss]
         eacfdf9c  00000000
         eacfdfa0  eba4b260  [anon:.bss]
         eacfdfa4  eba3bb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  eacfdfa8  00000000
         eacfdfac  00000000
         eacfdfb0  3b5f82b2
         eacfdfb4  e9ff9000
         eacfdfb8  3b5f82b2
         eacfdfbc  eb469028  [anon:.bss]
         eacfdfc0  eaa2d600  [anon:libc_malloc]
         eacfdfc4  eba4b260  [anon:.bss]
         eacfdfc8  00000000
         eacfdfcc  eba4b260  [anon:.bss]
         eacfdfd0  00001a90
         eacfdfd4  eba4b260  [anon:.bss]
         eacfdfd8  eacfe230
         eacfdfdc  eb45988f  /system/lib/libmediadrm.so
    #03  eacfdfe0  00000004
         eacfdfe4  eb5a12cb  /system/lib/libutils.so
         eacfdfe8  00000000
         eacfdfec  eaa2c000  [anon:libc_malloc]
         eacfdff0  00000010
         eacfdff4  3b5f82b2
         eacfdff8  eaa2d610  [anon:libc_malloc]
         eacfdffc  eaa2d600  [anon:libc_malloc]
         eacfe000  eba4b260  [anon:.bss]
         eacfe004  00000000
         eacfe008  eba4b260  [anon:.bss]
         eacfe00c  00001a90
         eacfe010  eba4b260  [anon:.bss]
         eacfe014  eb459dd9  /system/lib/libmediadrm.so
    #04  eacfe018  00000010
         eacfe01c  00000000
         eacfe020  eaa2c200  [anon:libc_malloc]
         eacfe024  00000000
         eacfe028  00000000
         eacfe02c  00000000
         eacfe030  00000000
         eacfe034  00000000
         eacfe038  3b5f82b2
         eacfe03c  eaa2d610  [anon:libc_malloc]
         eacfe040  eaa36240  [anon:libc_malloc]
         eacfe044  eba4b260  [anon:.bss]
         eacfe048  00000000
         eacfe04c  eacfe1e4
         eacfe050  00001a90
         eacfe054  eb54420f  /system/lib/libbinder.so
    #05  eacfe058  eaa36240  [anon:libc_malloc]
         eacfe05c  eaa009b0  [anon:libc_malloc]
         eacfe060  eaa2d610  [anon:libc_malloc]
         eacfe064  3b5f82b2
         eacfe068  eaa36240  [anon:libc_malloc]
         eacfe06c  eae06ac8  [anon:libc_malloc]
         eacfe070  00000001
         eacfe074  eb544193  /system/lib/libbinder.so
    #06  eacfe078  3b5f82b2
         eacfe07c  eaa2c000  [anon:libc_malloc]
         eacfe080  eaa36240  [anon:libc_malloc]
         eacfe084  eaa2c054  [anon:libc_malloc]
         eacfe088  eba4b260  [anon:.bss]
         eacfe08c  eb54b0ad  /system/lib/libbinder.so
    #07  eacfe090  00000000
         eacfe094  eacfe0a0
         eacfe098  eacfe160
         eacfe09c  00000000
         eacfe0a0  00000000
         eacfe0a4  eaa05060  [anon:libc_malloc]
         eacfe0a8  00000004
         eacfe0ac  00000006
         eacfe0b0  00000000
         eacfe0b4  00000000
         eacfe0b8  00000000
         eacfe0bc  00000000
         eacfe0c0  00000000
         eacfe0c4  eba40000  /apex/com.android.runtime/lib/bionic/libc.so
         eacfe0c8  00000000
         eacfe0cc  ea010001
         ........  ........
    #08  eacfe1a0  eacfe230
         eacfe1a4  eb54b2b1  /system/lib/libbinder.so
         eacfe1a8  00000000
         eacfe1ac  eaa2c000  [anon:libc_malloc]
         eacfe1b0  eaa2c090  [anon:libc_malloc]
         eacfe1b4  00000001
         eacfe1b8  00000000
         eacfe1bc  eb54b35b  /system/lib/libbinder.so
    #09  eacfe1c0  00000000
         eacfe1c4  eb54a8af  /system/lib/libbinder.so
         eacfe1c8  eae11930  [anon:libc_malloc]
         eacfe1cc  eae1193c  [anon:libc_malloc]
         eacfe1d0  00000000
         eacfe1d4  eb564939  /system/lib/libbinder.so
    #10  eacfe1d8  eae11930  [anon:libc_malloc]
         eacfe1dc  eb59f905  /system/lib/libutils.so
    #11  eacfe1e0  eae05240  [anon:libc_malloc]
         eacfe1e4  eae11930  [anon:libc_malloc]
         eacfe1e8  eae05220  [anon:libc_malloc]
         eacfe1ec  eae11930  [anon:libc_malloc]
         eacfe1f0  3b5f82b2
         eacfe1f4  eacfe230
         eacfe1f8  eacfe230
         eacfe1fc  eacfe230
         eacfe200  00000078
         eacfe204  00001a90
         eacfe208  00001a90
         eacfe20c  ebff8020
         eacfe210  eacfe230
         eacfe214  eba3b089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  eacfe218  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         eacfe21c  eb9f5143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  eacfe220  eacfe238
         eacfe224  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         eacfe228  eacfe230
         eacfe22c  00000000
         eacfe230  ebff7dc0
         eacfe234  ea8fe230
         eacfe238  00001a95
         eacfe23c  00001a90
         eacfe240  00000001
         eacfe244  eac01000
         eacfe248  000fd230
         eacfe24c  00001000
         eacfe250  00000000
         eacfe254  00000000
         eacfe258  00000003
         eacfe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 6800, tid: 8215, name: HwBinder:6800_1  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  ea7fd118  r3  ea7fd074
    r4  eba4b260  r5  c0306201  r6  ea7fd118  r7  00000036
    r8  ea7fd138  r9  eba4b260  r10 00000000  r11 ea7fd120
    ip  00000000  sp  ea7fd060  lr  eb9f9709  pc  eba2b1c4

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:
         ea7fd020  eba533c0  [anon:.bss]
         ea7fd024  eae09e08  [anon:libc_malloc]
         ea7fd028  ea7fcfe0
         ea7fd02c  eab04900  [anon:libc_malloc]
         ea7fd030  eaf07240  [anon:libc_malloc]
         ea7fd034  eab04900  [anon:libc_malloc]
         ea7fd038  00000000
         ea7fd03c  eae3c518  [anon:libc_malloc]
         ea7fd040  eae14290  [anon:libc_malloc]
         ea7fd044  eb5a0c35  /system/lib/libutils.so
         ea7fd048  eaa35010  [anon:libc_malloc]
         ea7fd04c  ea7fd490
         ea7fd050  00000000
         ea7fd054  00000a50
         ea7fd058  00000000
         ea7fd05c  00000000
    #00  ea7fd060  ea7fd074
         ........  ........
    #01  ea7fd060  ea7fd074
         ea7fd064  3b5f82b2
         ea7fd068  eae3c500  [anon:libc_malloc]
         ea7fd06c  eb423555  /system/lib/libhidlbase.so
         ea7fd070  ea7fd118
         ea7fd074  00000000
    #02  ea7fd078  eba533c0  [anon:.bss]
         ea7fd07c  eae09e08  [anon:libc_malloc]
         ea7fd080  ea7fd038
         ea7fd084  eae3c554  [anon:libc_malloc]
         ea7fd088  eae3c598  [anon:libc_malloc]
         ea7fd08c  00000004
         ea7fd090  00000004
         ea7fd094  fffffff0
         ea7fd098  fffffff0
         ea7fd09c  eb9cac61  /apex/com.android.runtime/lib/bionic/libc.so
         ea7fd0a0  3b5f82b2
         ea7fd0a4  fffffffc
         ea7fd0a8  eaf029f0  [anon:libc_malloc]
         ea7fd0ac  eb9b726c  /apex/com.android.runtime/lib/bionic/libc.so
         ea7fd0b0  eae09e08  [anon:libc_malloc]
         ea7fd0b4  eaf00380  [anon:libc_malloc]
         ........  ........
    #03  ea7fd1b8  ea7fd1e4
         ea7fd1bc  00001a90
         ea7fd1c0  eae11990  [anon:libc_malloc]
         ea7fd1c4  eae1199c  [anon:libc_malloc]
         ea7fd1c8  00000000
         ea7fd1cc  00000000
         ea7fd1d0  ea7fd1e4
         ea7fd1d4  eb42f70d  /system/lib/libhidlbase.so
    #04  ea7fd1d8  eae11990  [anon:libc_malloc]
         ea7fd1dc  eb59f905  /system/lib/libutils.so
    #05  ea7fd1e0  eae052e0  [anon:libc_malloc]
         ea7fd1e4  eae11990  [anon:libc_malloc]
         ea7fd1e8  eae052c0  [anon:libc_malloc]
         ea7fd1ec  eae11990  [anon:libc_malloc]
         ea7fd1f0  3b5f82b2
         ea7fd1f4  ea7fd230
         ea7fd1f8  ea7fd230
         ea7fd1fc  ea7fd230
         ea7fd200  00000078
         ea7fd204  00001a90
         ea7fd208  00001a90
         ea7fd20c  ebff8020
         ea7fd210  ea7fd230
         ea7fd214  eba3b089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  ea7fd218  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea7fd21c  eb9f5143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  ea7fd220  ea7fd238
         ea7fd224  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea7fd228  ea7fd230
         ea7fd22c  00000000
         ea7fd230  ea8fe230
         ea7fd234  ea6fc230
         ea7fd238  00002017
         ea7fd23c  00001a90
         ea7fd240  00000001
         ea7fd244  ea700000
         ea7fd248  000fd230
         ea7fd24c  00001000
         ea7fd250  00000000
         ea7fd254  00000000
         ea7fd258  00000003
         ea7fd25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 6800, tid: 8216, name: HwBinder:6800_2  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  ea6fc118  r3  ea6fc074
    r4  eba4b260  r5  c0306201  r6  ea6fc118  r7  00000036
    r8  ea6fc138  r9  eba4b260  r10 00000000  r11 ea6fc120
    ip  00000000  sp  ea6fc060  lr  eb9f9709  pc  eba2b1c4

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:
         ea6fc020  eba533c0  [anon:.bss]
         ea6fc024  eae0ac08  [anon:libc_malloc]
         ea6fc028  ea6fbfe0
         ea6fc02c  eaf00380  [anon:libc_malloc]
         ea6fc030  eae02830  [anon:libc_malloc]
         ea6fc034  eb9eb4f5  /apex/com.android.runtime/lib/bionic/libc.so
         ea6fc038  00000000
         ea6fc03c  eae3ca18  [anon:libc_malloc]
         ea6fc040  eae14230  [anon:libc_malloc]
         ea6fc044  eb5a0c35  /system/lib/libutils.so
         ea6fc048  eaa35010  [anon:libc_malloc]
         ea6fc04c  ea6fc490
         ea6fc050  00000000
         ea6fc054  00000a54
         ea6fc058  00000000
         ea6fc05c  00000000
    #00  ea6fc060  ea6fc074
         ........  ........
    #01  ea6fc060  ea6fc074
         ea6fc064  3b5f82b2
         ea6fc068  eae3ca00  [anon:libc_malloc]
         ea6fc06c  eb423555  /system/lib/libhidlbase.so
         ea6fc070  ea6fc118
         ea6fc074  00000000
    #02  ea6fc078  eba533c0  [anon:.bss]
         ea6fc07c  eae0ac08  [anon:libc_malloc]
         ea6fc080  ea6fc038
         ea6fc084  eae3ca54  [anon:libc_malloc]
         ea6fc088  eae3ca98  [anon:libc_malloc]
         ea6fc08c  00000004
         ea6fc090  00000004
         ea6fc094  fffffff0
         ea6fc098  fffffff0
         ea6fc09c  eb9cac61  /apex/com.android.runtime/lib/bionic/libc.so
         ea6fc0a0  3b5f82b2
         ea6fc0a4  fffffffc
         ea6fc0a8  eaf029f0  [anon:libc_malloc]
         ea6fc0ac  eb9b726c  /apex/com.android.runtime/lib/bionic/libc.so
         ea6fc0b0  eae0ac08  [anon:libc_malloc]
         ea6fc0b4  eaf00380  [anon:libc_malloc]
         ........  ........
    #03  ea6fc1b8  ea6fc1e4
         ea6fc1bc  00001a90
         ea6fc1c0  eae11a80  [anon:libc_malloc]
         ea6fc1c4  eae11a8c  [anon:libc_malloc]
         ea6fc1c8  00000000
         ea6fc1cc  00000000
         ea6fc1d0  ea6fc1e4
         ea6fc1d4  eb42f70d  /system/lib/libhidlbase.so
    #04  ea6fc1d8  eae11a80  [anon:libc_malloc]
         ea6fc1dc  eb59f905  /system/lib/libutils.so
    #05  ea6fc1e0  eae05300  [anon:libc_malloc]
         ea6fc1e4  eae11a80  [anon:libc_malloc]
         ea6fc1e8  eae052e0  [anon:libc_malloc]
         ea6fc1ec  eae11a80  [anon:libc_malloc]
         ea6fc1f0  3b5f82b2
         ea6fc1f4  ea6fc230
         ea6fc1f8  ea6fc230
         ea6fc1fc  ea6fc230
         ea6fc200  00000078
         ea6fc204  00002017
         ea6fc208  00001a90
         ea6fc20c  ea7fd490
         ea6fc210  ea6fc230
         ea6fc214  eba3b089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  ea6fc218  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea6fc21c  eb9f5143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  ea6fc220  ea6fc238
         ea6fc224  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea6fc228  ea6fc230
         ea6fc22c  00000000
         ea6fc230  ea7fd230
         ea6fc234  ea5fb230
         ea6fc238  00002018
         ea6fc23c  00001a90
         ea6fc240  00000001
         ea6fc244  ea5ff000
         ea6fc248  000fd230
         ea6fc24c  00001000
         ea6fc250  00000000
         ea6fc254  00000000
         ea6fc258  00000003
         ea6fc25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 6800, tid: 8224, name: HwBinder:6800_3  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  ea5fb118  r3  ea5fb074
    r4  eba4b260  r5  c0306201  r6  ea5fb118  r7  00000036
    r8  ea5fb138  r9  eba4b260  r10 00000000  r11 ea5fb120
    ip  00000000  sp  ea5fb060  lr  eb9f9709  pc  eba2b1c4

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:
         ea5fb020  00000004
         ea5fb024  ea5fb048
         ea5fb028  ea5fb158
         ea5fb02c  eab002c0  [anon:libc_malloc]
         ea5fb030  eae03230  [anon:libc_malloc]
         ea5fb034  eb9eb4f5  /apex/com.android.runtime/lib/bionic/libc.so
         ea5fb038  eab03e00  [anon:libc_malloc]
         ea5fb03c  eaf06f40  [anon:libc_malloc]
         ea5fb040  eaf06f40  [anon:libc_malloc]
         ea5fb044  eab03e00  [anon:libc_malloc]
         ea5fb048  eaa35010  [anon:libc_malloc]
         ea5fb04c  ea5fb490
         ea5fb050  00000000
         ea5fb054  00000a58
         ea5fb058  00000000
         ea5fb05c  00000000
    #00  ea5fb060  ea5fb074
         ........  ........
    #01  ea5fb060  ea5fb074
         ea5fb064  3b5f82b2
         ea5fb068  eaa37500  [anon:libc_malloc]
         ea5fb06c  eb423555  /system/lib/libhidlbase.so
         ea5fb070  ea5fb118
         ea5fb074  00000000
    #02  ea5fb078  eba533c0  [anon:.bss]
         ea5fb07c  eae0b308  [anon:libc_malloc]
         ea5fb080  ea5fb038
         ea5fb084  eaa37554  [anon:libc_malloc]
         ea5fb088  eaa37598  [anon:libc_malloc]
         ea5fb08c  00000004
         ea5fb090  00000004
         ea5fb094  fffffff0
         ea5fb098  fffffff0
         ea5fb09c  eb9cac61  /apex/com.android.runtime/lib/bionic/libc.so
         ea5fb0a0  3b5f82b2
         ea5fb0a4  fffffffc
         ea5fb0a8  eab02930  [anon:libc_malloc]
         ea5fb0ac  eb9b726c  /apex/com.android.runtime/lib/bionic/libc.so
         ea5fb0b0  eae0b308  [anon:libc_malloc]
         ea5fb0b4  eab002c0  [anon:libc_malloc]
         ........  ........
    #03  ea5fb1b8  ea5fb1e4
         ea5fb1bc  00001a90
         ea5fb1c0  eae11b40  [anon:libc_malloc]
         ea5fb1c4  eae11b4c  [anon:libc_malloc]
         ea5fb1c8  00000000
         ea5fb1cc  00000000
         ea5fb1d0  ea5fb1e4
         ea5fb1d4  eb42f70d  /system/lib/libhidlbase.so
    #04  ea5fb1d8  eae11b40  [anon:libc_malloc]
         ea5fb1dc  eb59f905  /system/lib/libutils.so
    #05  ea5fb1e0  eae052d0  [anon:libc_malloc]
         ea5fb1e4  eae11b40  [anon:libc_malloc]
         ea5fb1e8  eae05300  [anon:libc_malloc]
         ea5fb1ec  eae11b40  [anon:libc_malloc]
         ea5fb1f0  3b5f82b2
         ea5fb1f4  ea5fb230
         ea5fb1f8  ea5fb230
         ea5fb1fc  ea5fb230
         ea5fb200  00000078
         ea5fb204  00002018
         ea5fb208  00001a90
         ea5fb20c  ea6fc490
         ea5fb210  ea5fb230
         ea5fb214  eba3b089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  ea5fb218  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea5fb21c  eb9f5143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  ea5fb220  ea5fb238
         ea5fb224  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea5fb228  ea5fb230
         ea5fb22c  00000000
         ea5fb230  ea6fc230
         ea5fb234  ea4fa230
         ea5fb238  00002020
         ea5fb23c  00001a90
         ea5fb240  00000001
         ea5fb244  ea4fe000
         ea5fb248  000fd230
         ea5fb24c  00001000
         ea5fb250  00000000
         ea5fb254  00000000
         ea5fb258  00000003
         ea5fb25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 6800, tid: 9556, name: Binder:6800_5  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  eb469028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  ea1f6fb4  r7  000000f0
    r8  00000002  r9  eb469028  r10 00000000  r11 ea1f7230
    ip  ea1f6f70  sp  ea1f6f60  lr  eb9f4511  pc  eb9ef108

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:
         ea1f6f20  00000000
         ea1f6f24  00000000
         ea1f6f28  00000000
         ea1f6f2c  00000000
         ea1f6f30  00000000
         ea1f6f34  00000000
         ea1f6f38  00000000
         ea1f6f3c  00000000
         ea1f6f40  00000000
         ea1f6f44  00000000
         ea1f6f48  00000000
         ea1f6f4c  00000000
         ea1f6f50  00000000
         ea1f6f54  00000000
         ea1f6f58  ea1f6fb4
         ea1f6f5c  eba4b3a8  [anon:.bss]
    #00  ea1f6f60  ea1f7490
         ea1f6f64  eba4b260  [anon:.bss]
         ea1f6f68  00000089
         ea1f6f6c  00000000
    #01  ea1f6f70  00000000
         ea1f6f74  00000000
         ea1f6f78  ffffffff
         ea1f6f7c  ea1f6fb4
         ea1f6f80  00000000
         ea1f6f84  3b5f82b2
         ea1f6f88  eb469028  [anon:.bss]
         ea1f6f8c  00000000
         ea1f6f90  00000000
         ea1f6f94  00000002
         ea1f6f98  eba4b260  [anon:.bss]
         ea1f6f9c  00000000
         ea1f6fa0  eba4b260  [anon:.bss]
         ea1f6fa4  eba3bb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  ea1f6fa8  00000000
         ea1f6fac  eaf03550  [anon:libc_malloc]
         ea1f6fb0  0000197c
         ea1f6fb4  00000000
         ea1f6fb8  3b5f82b2
         ea1f6fbc  eb469028  [anon:.bss]
         ea1f6fc0  eae7ac00  [anon:libc_malloc]
         ea1f6fc4  eba4b260  [anon:.bss]
         ea1f6fc8  00000000
         ea1f6fcc  eba4b260  [anon:.bss]
         ea1f6fd0  00001a90
         ea1f6fd4  eba4b260  [anon:.bss]
         ea1f6fd8  ea1f7230
         ea1f6fdc  eb45988f  /system/lib/libmediadrm.so
    #03  ea1f6fe0  00000000
         ea1f6fe4  ea1f7030
         ea1f6fe8  00000000
         ea1f6fec  eaa2c600  [anon:libc_malloc]
         ea1f6ff0  00000010
         ea1f6ff4  3b5f82b2
         ea1f6ff8  eae7ac10  [anon:libc_malloc]
         ea1f6ffc  eae7ac00  [anon:libc_malloc]
         ea1f7000  eba4b260  [anon:.bss]
         ea1f7004  00000000
         ea1f7008  eba4b260  [anon:.bss]
         ea1f700c  00001a90
         ea1f7010  eba4b260  [anon:.bss]
         ea1f7014  eb459dd9  /system/lib/libmediadrm.so
    #04  ea1f7018  00000010
         ea1f701c  00000000
         ea1f7020  eaa56800  [anon:libc_malloc]
         ea1f7024  00000000
         ea1f7028  00000000
         ea1f702c  00000000
         ea1f7030  00000000
         ea1f7034  00000000
         ea1f7038  3b5f82b2
         ea1f703c  eae7ac10  [anon:libc_malloc]
         ea1f7040  eaa36800  [anon:libc_malloc]
         ea1f7044  eba4b260  [anon:.bss]
         ea1f7048  00000000
         ea1f704c  ea1f71e4
         ea1f7050  00001a90
         ea1f7054  eb54420f  /system/lib/libbinder.so
    #05  ea1f7058  eaa36800  [anon:libc_malloc]
         ea1f705c  eae05520  [anon:libc_malloc]
         ea1f7060  eae7ac10  [anon:libc_malloc]
         ea1f7064  3b5f82b2
         ea1f7068  eaa36800  [anon:libc_malloc]
         ea1f706c  eaa022a0  [anon:libc_malloc]
         ea1f7070  00000001
         ea1f7074  eb544193  /system/lib/libbinder.so
    #06  ea1f7078  3b5f82b2
         ea1f707c  eaa2c600  [anon:libc_malloc]
         ea1f7080  eaa36800  [anon:libc_malloc]
         ea1f7084  eaa2c654  [anon:libc_malloc]
         ea1f7088  eba4b260  [anon:.bss]
         ea1f708c  eb54b0ad  /system/lib/libbinder.so
    #07  ea1f7090  0000000f
         ea1f7094  eb9cb157  /apex/com.android.runtime/lib/bionic/libc.so
         ea1f7098  0000000a
         ea1f709c  eae0cf00  [anon:libc_malloc]
         ea1f70a0  3b5f82b2
         ea1f70a4  eae0c808  [anon:libc_malloc]
         ea1f70a8  3b5f82b2
         ea1f70ac  eae0cf08  [anon:libc_malloc]
         ea1f70b0  0000000a
         ea1f70b4  eae0cf2c  [anon:libc_malloc]
         ea1f70b8  ea1f7128
         ea1f70bc  eae0cf7c  [anon:libc_malloc]
         ea1f70c0  ea800000
         ea1f70c4  eae0cff8  [anon:libc_malloc]
         ea1f70c8  eaa01ce0  [anon:libc_malloc]
         ea1f70cc  eb9b6fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  ea1f71a0  eaa2c600  [anon:libc_malloc]
         ea1f71a4  eaa2c654  [anon:libc_malloc]
         ea1f71a8  00000000
         ea1f71ac  eaa2c600  [anon:libc_malloc]
         ea1f71b0  eaa2c690  [anon:libc_malloc]
         ea1f71b4  00000000
         ea1f71b8  00000000
         ea1f71bc  eb54b35b  /system/lib/libbinder.so
    #09  ea1f71c0  00000000
         ea1f71c4  eb54a8af  /system/lib/libbinder.so
         ea1f71c8  eaa299f0  [anon:libc_malloc]
         ea1f71cc  eaa299fc  [anon:libc_malloc]
         ea1f71d0  00000000
         ea1f71d4  eb564939  /system/lib/libbinder.so
    #10  ea1f71d8  eaa299f0  [anon:libc_malloc]
         ea1f71dc  eb59f905  /system/lib/libutils.so
    #11  ea1f71e0  eaa00360  [anon:libc_malloc]
         ea1f71e4  eaa299f0  [anon:libc_malloc]
         ea1f71e8  eaa00400  [anon:libc_malloc]
         ea1f71ec  eaa299f0  [anon:libc_malloc]
         ea1f71f0  3b5f82b2
         ea1f71f4  ea1f7230
         ea1f71f8  ea1f7230
         ea1f71fc  ea1f7230
         ea1f7200  00000078
         ea1f7204  00001a95
         ea1f7208  00001a90
         ea1f720c  eacfe490
         ea1f7210  ea1f7230
         ea1f7214  eba3b089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  ea1f7218  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea1f721c  eb9f5143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  ea1f7220  ea1f7238
         ea1f7224  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea1f7228  ea1f7230
         ea1f722c  00000000
         ea1f7230  ea2f8230
         ea1f7234  ea0f6230
         ea1f7238  00002554
         ea1f723c  00001a90
         ea1f7240  00000001
         ea1f7244  ea0fa000
         ea1f7248  000fd230
         ea1f724c  00001000
         ea1f7250  00000000
         ea1f7254  00000000
         ea1f7258  00000003
         ea1f725c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 6800, tid: 16183, name: Binder:6800_6  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  ea0f6148  r3  ea0f613c
    r4  eba4b260  r5  eae6f600  r6  ea0f6148  r7  00000036
    r8  ea0f6168  r9  eae6f690  r10 ea0f6150  r11 00000000
    ip  00000000  sp  ea0f6128  lr  eb9f9709  pc  eba2b1c4

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:
         ea0f60e8  00000000
         ea0f60ec  00000000
         ea0f60f0  eaf00380  [anon:libc_malloc]
         ea0f60f4  eaf029b0  [anon:libc_malloc]
         ea0f60f8  eae0d608  [anon:libc_malloc]
         ea0f60fc  00000004
         ea0f6100  00000004
         ea0f6104  fffffff0
         ea0f6108  3b5f82b2
         ea0f610c  00000004
         ea0f6110  eae6f654  [anon:libc_malloc]
         ea0f6114  00000004
         ea0f6118  00000000
         ea0f611c  ea0f6168
         ea0f6120  eae6f690  [anon:libc_malloc]
         ea0f6124  ea0f6150
    #00  ea0f6128  ea0f613c
         ........  ........
    #01  ea0f6128  ea0f613c
         ea0f612c  3b5f82b2
         ea0f6130  c0306201
         ea0f6134  eb54ac15  /system/lib/libbinder.so
         ea0f6138  ea0f6148
         ea0f613c  00000000
    #02  ea0f6140  eae6f654  [anon:libc_malloc]
         ea0f6144  eba4b260  [anon:.bss]
         ea0f6148  00000000
         ea0f614c  00000000
         ea0f6150  00000000
         ea0f6154  00000000
         ea0f6158  eae6fe00  [anon:libc_malloc]
         ea0f615c  00000000
         ea0f6160  00000100
         ea0f6164  00000000
         ea0f6168  00000000
         ea0f616c  00000000
         ea0f6170  eae6f700  [anon:libc_malloc]
         ea0f6174  00000000
         ea0f6178  3b5f82b2
         ea0f617c  eae6f600  [anon:libc_malloc]
         ........  ........
    #03  ea0f61a0  eae6f600  [anon:libc_malloc]
         ea0f61a4  eae6f654  [anon:libc_malloc]
         ea0f61a8  00000000
         ea0f61ac  eae6f600  [anon:libc_malloc]
         ea0f61b0  eae6f690  [anon:libc_malloc]
         ea0f61b4  00000000
         ea0f61b8  00000000
         ea0f61bc  eb54b35b  /system/lib/libbinder.so
    #04  ea0f61c0  00000000
         ea0f61c4  eb54a8af  /system/lib/libbinder.so
         ea0f61c8  eaa29c30  [anon:libc_malloc]
         ea0f61cc  eaa29c3c  [anon:libc_malloc]
         ea0f61d0  00000000
         ea0f61d4  eb564939  /system/lib/libbinder.so
    #05  ea0f61d8  eaa29c30  [anon:libc_malloc]
         ea0f61dc  eb59f905  /system/lib/libutils.so
    #06  ea0f61e0  eaa00180  [anon:libc_malloc]
         ea0f61e4  eaa29c30  [anon:libc_malloc]
         ea0f61e8  eaa00d10  [anon:libc_malloc]
         ea0f61ec  eaa29c30  [anon:libc_malloc]
         ea0f61f0  3b5f82b2
         ea0f61f4  ea0f6230
         ea0f61f8  ea0f6230
         ea0f61fc  ea0f6230
         ea0f6200  00000078
         ea0f6204  00001a95
         ea0f6208  00001a90
         ea0f620c  eacfe490
         ea0f6210  ea0f6230
         ea0f6214  eba3b089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  ea0f6218  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea0f621c  eb9f5143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  ea0f6220  ea0f6238
         ea0f6224  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea0f6228  ea0f6230
         ea0f622c  00000000
         ea0f6230  ea1f7230
         ea0f6234  00000000
         ea0f6238  00003f37
         ea0f623c  00001a90
         ea0f6240  00000001
         ea0f6244  e9ff9000
         ea0f6248  000fd230
         ea0f624c  00001000
         ea0f6250  00000000
         ea0f6254  00000000
         ea0f6258  00000003
         ea0f625c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 6800, tid: 16273, name: Binder:6800_3  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  ea4fa148  r3  ea4fa13c
    r4  eba4b260  r5  eae6f000  r6  ea4fa148  r7  00000036
    r8  ea4fa168  r9  eae6f090  r10 ea4fa150  r11 00000000
    ip  00000000  sp  ea4fa128  lr  eb9f9709  pc  eba2b1c4

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:
         ea4fa0e8  eaa2da28  [anon:libc_malloc]
         ea4fa0ec  eae0ba08  [anon:libc_malloc]
         ea4fa0f0  eae0ba14  [anon:libc_malloc]
         ea4fa0f4  eae0bb18  [anon:libc_malloc]
         ea4fa0f8  00000000
         ea4fa0fc  eae0ba7c  [anon:libc_malloc]
         ea4fa100  ea800000
         ea4fa104  eae0baf8  [anon:libc_malloc]
         ea4fa108  3b5f82b2
         ea4fa10c  00000004
         ea4fa110  eae6f054  [anon:libc_malloc]
         ea4fa114  00000008
         ea4fa118  ea4fa174
         ea4fa11c  eba4b3a8  [anon:.bss]
         ea4fa120  eba4b3a8  [anon:.bss]
         ea4fa124  eba45894  /apex/com.android.runtime/lib/bionic/libc.so
    #00  ea4fa128  ea4fa13c
         ........  ........
    #01  ea4fa128  ea4fa13c
         ea4fa12c  3b5f82b2
         ea4fa130  c0306201
         ea4fa134  eb54ac15  /system/lib/libbinder.so
         ea4fa138  ea4fa148
         ea4fa13c  00000000
    #02  ea4fa140  eae6f054  [anon:libc_malloc]
         ea4fa144  eba4b260  [anon:.bss]
         ea4fa148  00000000
         ea4fa14c  00000000
         ea4fa150  00000000
         ea4fa154  00000000
         ea4fa158  eae6f200  [anon:libc_malloc]
         ea4fa15c  00000000
         ea4fa160  00000100
         ea4fa164  00000000
         ea4fa168  00000000
         ea4fa16c  00000000
         ea4fa170  eae6f100  [anon:libc_malloc]
         ea4fa174  00000000
         ea4fa178  3b5f82b2
         ea4fa17c  eae6f000  [anon:libc_malloc]
         ........  ........
    #03  ea4fa1a0  ea4fa230
         ea4fa1a4  eb54b2b1  /system/lib/libbinder.so
         ea4fa1a8  00000000
         ea4fa1ac  eae6f000  [anon:libc_malloc]
         ea4fa1b0  eae6f090  [anon:libc_malloc]
         ea4fa1b4  00000000
         ea4fa1b8  00000000
         ea4fa1bc  eb54b35b  /system/lib/libbinder.so
    #04  ea4fa1c0  00000000
         ea4fa1c4  eb54a8af  /system/lib/libbinder.so
         ea4fa1c8  eaa29300  [anon:libc_malloc]
         ea4fa1cc  eaa2930c  [anon:libc_malloc]
         ea4fa1d0  00000000
         ea4fa1d4  eb564939  /system/lib/libbinder.so
    #05  ea4fa1d8  eaa29300  [anon:libc_malloc]
         ea4fa1dc  eb59f905  /system/lib/libutils.so
    #06  ea4fa1e0  eaa001a0  [anon:libc_malloc]
         ea4fa1e4  eaa29300  [anon:libc_malloc]
         ea4fa1e8  eaa00150  [anon:libc_malloc]
         ea4fa1ec  eaa29300  [anon:libc_malloc]
         ea4fa1f0  3b5f82b2
         ea4fa1f4  ea4fa230
         ea4fa1f8  ea4fa230
         ea4fa1fc  ea4fa230
         ea4fa200  00000078
         ea4fa204  00001a95
         ea4fa208  00001a90
         ea4fa20c  eacfe490
         ea4fa210  ea4fa230
         ea4fa214  eba3b089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  ea4fa218  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea4fa21c  eb9f5143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  ea4fa220  ea4fa238
         ea4fa224  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea4fa228  ea4fa230
         ea4fa22c  00000000
         ea4fa230  ea5fb230
         ea4fa234  ea3f9230
         ea4fa238  00003f91
         ea4fa23c  00001a90
         ea4fa240  00000001
         ea4fa244  ea3fd000
         ea4fa248  000fd230
         ea4fa24c  00001000
         ea4fa250  00000000
         ea4fa254  00000000
         ea4fa258  00000003
         ea4fa25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 6800, tid: 16275, name: HwBinder:6800_4  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  ea3f9118  r3  ea3f9074
    r4  eba4b260  r5  c0306201  r6  ea3f9118  r7  00000036
    r8  ea3f9138  r9  eba4b260  r10 00000000  r11 ea3f9120
    ip  00000000  sp  ea3f9060  lr  eb9f9709  pc  eba2b1c4

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:
         ea3f9020  eae04710  [anon:libc_malloc]
         ea3f9024  eb9eb4f5  /apex/com.android.runtime/lib/bionic/libc.so
         ea3f9028  eaf07240  [anon:libc_malloc]
         ea3f902c  eaf07240  [anon:libc_malloc]
         ea3f9030  eaf07240  [anon:libc_malloc]
         ea3f9034  eab04900  [anon:libc_malloc]
         ea3f9038  00000000
         ea3f903c  eaa37f18  [anon:libc_malloc]
         ea3f9040  eaa57450  [anon:libc_malloc]
         ea3f9044  eb5a0c35  /system/lib/libutils.so
         ea3f9048  eaa35010  [anon:libc_malloc]
         ea3f904c  ea3f9490
         ea3f9050  00000000
         ea3f9054  00000a5c
         ea3f9058  00000000
         ea3f905c  00000000
    #00  ea3f9060  ea3f9074
         ........  ........
    #01  ea3f9060  ea3f9074
         ea3f9064  3b5f82b2
         ea3f9068  eaa37f00  [anon:libc_malloc]
         ea3f906c  eb423555  /system/lib/libhidlbase.so
         ea3f9070  ea3f9118
         ea3f9074  00000000
    #02  ea3f9078  eba533c0  [anon:.bss]
         ea3f907c  eae0c108  [anon:libc_malloc]
         ea3f9080  ea3f9038
         ea3f9084  eaa37f54  [anon:libc_malloc]
         ea3f9088  eaa37f98  [anon:libc_malloc]
         ea3f908c  3b5f82b2
         ea3f9090  eaa55228  [anon:libc_malloc]
         ea3f9094  eae0c108  [anon:libc_malloc]
         ea3f9098  eae0c114  [anon:libc_malloc]
         ea3f909c  eae0c218  [anon:libc_malloc]
         ea3f90a0  00000000
         ea3f90a4  eae0c17c  [anon:libc_malloc]
         ea3f90a8  ea800000
         ea3f90ac  eae0c1f8  [anon:libc_malloc]
         ea3f90b0  eaa00f60  [anon:libc_malloc]
         ea3f90b4  eb9c45d1  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #03  ea3f91b8  ea3f91e4
         ea3f91bc  00001a90
         ea3f91c0  eae11ab0  [anon:libc_malloc]
         ea3f91c4  eae11abc  [anon:libc_malloc]
         ea3f91c8  00000000
         ea3f91cc  00000000
         ea3f91d0  ea3f91e4
         ea3f91d4  eb42f70d  /system/lib/libhidlbase.so
    #04  ea3f91d8  eae11ab0  [anon:libc_malloc]
         ea3f91dc  eb59f905  /system/lib/libutils.so
    #05  ea3f91e0  eae052b0  [anon:libc_malloc]
         ea3f91e4  eae11ab0  [anon:libc_malloc]
         ea3f91e8  eae05310  [anon:libc_malloc]
         ea3f91ec  eae11ab0  [anon:libc_malloc]
         ea3f91f0  3b5f82b2
         ea3f91f4  ea3f9230
         ea3f91f8  ea3f9230
         ea3f91fc  ea3f9230
         ea3f9200  00000078
         ea3f9204  00002017
         ea3f9208  00001a90
         ea3f920c  ea7fd490
         ea3f9210  ea3f9230
         ea3f9214  eba3b089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  ea3f9218  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea3f921c  eb9f5143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  ea3f9220  ea3f9238
         ea3f9224  eba3b073  /apex/com.android.runtime/lib/bionic/libc.so
         ea3f9228  ea3f9230
         ea3f922c  00000000
         ea3f9230  ea4fa230
         ea3f9234  ea2f8230
         ea3f9238  00003f93
         ea3f923c  00001a90
         ea3f9240  00000001
         ea3f9244  ea2fc000
         ea3f9248  000fd230
         ea3f924c  00001000
         ea3f9250  00000000
         ea3f9254  00000000
         ea3f9258  00000003
         ea3f925c  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:[20653006] (unowned)
    fd 5: /dev/hwbinder (unowned)
    fd 6: /sys/kernel/debug/tracing/trace_marker (unowned)
