*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:10/QTT5.200429.010/15.530.4-20210722:user/release-keys'
Revision: '0'
ABI: 'arm'
Timestamp: 2021-10-03 14:27:07+0900
pid: 24449, tid: 24449, name: mediadrmserver  >>> /system/bin/mediadrmserver <<<
uid: 1013
signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
Abort message: 'ubsan: implicit-conversion'
    r0  00000000  r1  00005f81  r2  00000006  r3  ffcb2348
    r4  ffcb235c  r5  ffcb2340  r6  00005f81  r7  0000016b
    r8  ffcb2358  r9  ffcb2348  r10 ffcb2378  r11 ffcb2368
    ip  00005f81  sp  ffcb2318  lr  f3a5fc43  pc  f3a5fc56

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

stack:
         ffcb22d8  f3414120  [anon:libc_malloc]
         ffcb22dc  f40cf004  /system/lib/libmediametrics.so
         ffcb22e0  f3414120  [anon:libc_malloc]
         ffcb22e4  f3e03527  /system/lib/libbinder.so
         ffcb22e8  00000002
         ffcb22ec  ffcb23b4  [stack]
         ffcb22f0  ffffffdf
         ffcb22f4  ffffffe0
         ffcb22f8  d0c4c8cc
         ffcb22fc  0bd9f169
         ffcb2300  ffcb2340  [stack]
         ffcb2304  f3414120  [anon:libc_malloc]
         ffcb2308  0bd9f169
         ffcb230c  ffcb2340  [stack]
         ffcb2310  00005f81
         ffcb2314  00001388
    #00  ffcb2318  ffcb2388  [stack]
         ffcb231c  ffcb2398  [stack]
         ffcb2320  ffcb23a8  [stack]
         ffcb2324  ffcb23b8  [stack]
         ffcb2328  f3414120  [anon:libc_malloc]
         ffcb232c  ffcb23b4  [stack]
         ffcb2330  f3414120  [anon:libc_malloc]
         ffcb2334  f3e08d6f  /system/lib/libbinder.so
         ffcb2338  00000000
         ffcb233c  f3450000  [anon:libc_malloc]
         ffcb2340  ffffffdf
         ffcb2344  ffffffff
         ffcb2348  00000000
         ffcb234c  00000000
         ffcb2350  ffffffff
         ffcb2354  00005f81
         ........  ........
    #01  ffcb2400  f3414120  [anon:libc_malloc]
         ffcb2404  f3e225f0  /system/lib/libbinder.so
    #02  ffcb2408  f3414120  [anon:libc_malloc]
         ffcb240c  f3e05b55  /system/lib/libbinder.so
    #03  ffcb2410  00000000
         ffcb2414  d0c4c8cc
         ffcb2418  ffcb2440  [stack]
         ffcb241c  f3ab8168  [anon:.bss]
         ffcb2420  0000001d
         ffcb2424  f3a5f781  /apex/com.android.runtime/lib/bionic/libc.so
         ffcb2428  f3ab7260  [anon:.bss]
         ffcb242c  ffcb24c4  [stack]
         ffcb2430  0000001d
         ffcb2434  f3434080  [anon:libc_malloc]
         ffcb2438  00000000
         ffcb243c  f34140d0  [anon:libc_malloc]
         ffcb2440  00000000
         ffcb2444  00000000
         ffcb2448  00000000
         ffcb244c  00000000
         ........  ........
    #04  ffcb24c0  d0c4c8cc
         ffcb24c4  f3412bd0  [anon:libc_malloc]
         ffcb24c8  ffcb2530  [stack]
         ffcb24cc  f3414120  [anon:libc_malloc]
         ffcb24d0  d0c4c8cc
         ffcb24d4  f3416c90  [anon:libc_malloc]
         ffcb24d8  f3ab7260  [anon:.bss]
         ffcb24dc  f3416c70  [anon:libc_malloc]
         ffcb24e0  0000001d
         ffcb24e4  00000000
         ffcb24e8  f3456248  [anon:libc_malloc]
         ffcb24ec  f3ab7260  [anon:.bss]
         ffcb24f0  f3caf084  /system/lib/libmediadrm.so
         ffcb24f4  f40cbb6f  /system/lib/libmediametrics.so
    #05  ffcb24f8  0000001d
         ffcb24fc  d0c4c8cc
         ffcb2500  f3414320  [anon:libc_malloc]
         ffcb2504  00000020
         ffcb2508  0000001d
         ffcb250c  f39eabb5  /system/lib/libmediadrmmetrics_lite.so
    #06  ffcb2510  f343c4f6  [anon:libc_malloc]
         ffcb2514  f411910d  /system/lib/libstagefright_foundation.so
         ffcb2518  ffcb2568  [stack]
         ffcb251c  f3412ea0  [anon:libc_malloc]
         ffcb2520  f3414330  [anon:libc_malloc]
         ffcb2524  f41201a5  /system/lib/libstagefright_foundation.so
         ffcb2528  0000004d
         ffcb252c  000000e8
         ffcb2530  00000021
         ffcb2534  0000001d
         ffcb2538  f3414320  [anon:libc_malloc]
         ffcb253c  00000136
         ffcb2540  d0c4c8cc
         ffcb2544  f3456200  [anon:libc_malloc]
         ffcb2548  f343c280  [anon:libc_malloc]
         ffcb254c  00000136
         ........  ........
    #07  ffcb2568  00000141
         ffcb256c  00000136
         ffcb2570  f343c280  [anon:libc_malloc]
         ffcb2574  f3406ac0  [anon:libc_malloc]
         ffcb2578  f347ee90  [anon:libc_malloc]
         ffcb257c  f3406ad8  [anon:libc_malloc]
         ffcb2580  f3caf084  /system/lib/libmediadrm.so
         ffcb2584  f3474010  [anon:libc_malloc]
         ffcb2588  000000e8
         ffcb258c  00000007
         ffcb2590  00000001
         ffcb2594  f4112e7c  /system/lib/libstagefright_foundation.so
         ffcb2598  00000000
         ffcb259c  00000001
         ffcb25a0  d0c4c8cc
         ffcb25a4  f3456210  [anon:libc_malloc]
         ........  ........
    #08  ffcb25c8  00000010
         ffcb25cc  00000000
         ffcb25d0  f3450200  [anon:libc_malloc]
         ffcb25d4  00000000
         ffcb25d8  00000000
         ffcb25dc  00000000
         ffcb25e0  00000000
         ffcb25e4  00000000
         ffcb25e8  d0c4c8cc
         ffcb25ec  f3456210  [anon:libc_malloc]
         ffcb25f0  f34299c0  [anon:libc_malloc]
         ffcb25f4  f3ab7260  [anon:.bss]
         ffcb25f8  00000000
         ffcb25fc  b69da289  /system/bin/mediadrmserver
         ffcb2600  00000000
         ffcb2604  f3dfc20f  /system/lib/libbinder.so
    #09  ffcb2608  f34299c0  [anon:libc_malloc]
         ffcb260c  f3455d80  [anon:libc_malloc]
         ffcb2610  f3456210  [anon:libc_malloc]
         ffcb2614  d0c4c8cc
         ffcb2618  f34299c0  [anon:libc_malloc]
         ffcb261c  f34069a8  [anon:libc_malloc]
         ffcb2620  00000001
         ffcb2624  f3dfc193  /system/lib/libbinder.so
    #10  ffcb2628  f3ab7260  [anon:.bss]
         ffcb262c  f3450000  [anon:libc_malloc]
         ffcb2630  f34299c0  [anon:libc_malloc]
         ffcb2634  f3450054  [anon:libc_malloc]
         ffcb2638  f3ab7260  [anon:.bss]
         ffcb263c  f3e030ad  /system/lib/libbinder.so
    #11  ffcb2640  00000000
         ffcb2644  ffcb2650  [stack]
         ffcb2648  ffcb2710  [stack]
         ffcb264c  00000000
         ffcb2650  00000000
         ffcb2654  f3459790  [anon:libc_malloc]
         ffcb2658  00000008
         ffcb265c  0000000c
         ffcb2660  00000000
         ffcb2664  00000000
         ffcb2668  00000000
         ffcb266c  00000000
         ffcb2670  00000000
         ffcb2674  f3ab0000  /apex/com.android.runtime/lib/bionic/libc.so
         ffcb2678  00000000
         ffcb267c  f3010001  [anon:libc_malloc]
         ........  ........
    #12  ffcb2750  00000000
         ffcb2754  f3e032b1  /system/lib/libbinder.so
         ffcb2758  f3411930  [anon:libc_malloc]
         ffcb275c  f3450000  [anon:libc_malloc]
         ffcb2760  f3450090  [anon:libc_malloc]
         ffcb2764  00000001
         ffcb2768  00000001
         ffcb276c  f3e0335b  /system/lib/libbinder.so
    #13  ffcb2770  f3ab7260  [anon:.bss]
         ffcb2774  ffcb27d4  [stack]
         ffcb2778  f3ab7260  [anon:.bss]
         ffcb277c  ffcb27d4  [stack]
         ffcb2780  ffcb27dc  [stack]
         ffcb2784  b69da2e7  /system/bin/mediadrmserver
    #14  ffcb2788  f3434080  [anon:libc_malloc]
         ffcb278c  f3414120  [anon:libc_malloc]
         ffcb2790  f3434080  [anon:libc_malloc]
         ffcb2794  d0c4c8cc
         ffcb2798  00000000
         ffcb279c  f3a5a215  /apex/com.android.runtime/lib/bionic/libc.so
    #15  ffcb27a0  b69db55c  /system/bin/mediadrmserver
         ffcb27a4  00000000
         ffcb27a8  00000000
         ffcb27ac  00000000
         ffcb27b0  00000000
         ffcb27b4  b69da037  /system/bin/mediadrmserver
    #16  ffcb27b8  ffcb2818  [stack]
         ffcb27bc  b69db000  /system/bin/mediadrmserver
         ffcb27c0  b69db008  /system/bin/mediadrmserver
         ffcb27c4  b69db010  /system/bin/mediadrmserver
         ffcb27c8  00000000
         ffcb27cc  f46d20dc  /apex/com.android.runtime/bin/linker
    #17  ffcb27d0  00000001
         ffcb27d4  ffcb2975  [stack]
         ffcb27d8  00000000
         ffcb27dc  ffcb2990  [stack]
         ffcb27e0  ffcb2a0e  [stack]
         ffcb27e4  ffcb2a21  [stack]
         ffcb27e8  ffcb2a36  [stack]
         ffcb27ec  ffcb2a51  [stack]
         ffcb27f0  ffcb2a64  [stack]
         ffcb27f4  ffcb2a7d  [stack]
    #18  ffcb27f8  ffcb2aac  [stack]
         ffcb27fc  ffcb2ad9  [stack]
         ffcb2800  ffcb2af2  [stack]
         ffcb2804  ffcb2b0c  [stack]
         ffcb2808  ffcb2d3d  [stack]
         ffcb280c  ffcb2f0f  [stack]
         ffcb2810  ffcb2fc2  [stack]
         ffcb2814  00000000
         ffcb2818  00000010
         ffcb281c  0037b0d6
         ffcb2820  00000006
         ffcb2824  00001000
         ffcb2828  00000011
         ffcb282c  00000064
         ffcb2830  00000003
         ffcb2834  b69d8034  /system/bin/mediadrmserver

memory near r1:
    00005f60 -------- -------- -------- --------  ................
    00005f70 -------- -------- -------- --------  ................
    00005f80 -------- -------- -------- --------  ................
    00005f90 -------- -------- -------- --------  ................
    00005fa0 -------- -------- -------- --------  ................
    00005fb0 -------- -------- -------- --------  ................
    00005fc0 -------- -------- -------- --------  ................
    00005fd0 -------- -------- -------- --------  ................
    00005fe0 -------- -------- -------- --------  ................
    00005ff0 -------- -------- -------- --------  ................
    00006000 -------- -------- -------- --------  ................
    00006010 -------- -------- -------- --------  ................
    00006020 -------- -------- -------- --------  ................
    00006030 -------- -------- -------- --------  ................
    00006040 -------- -------- -------- --------  ................
    00006050 -------- -------- -------- --------  ................

memory near r3 ([stack]):
    ffcb2328 f3414120 ffcb23b4 f3414120 f3e08d6f   AA..#.. AA.o...
    ffcb2338 00000000 f3450000 ffffffdf ffffffff  ......E.........
    ffcb2348 00000000 00000000 ffffffff 00005f81  ............._..
    ffcb2358 000003f5 00000000 00000000 00000000  ................
    ffcb2368 00000000 00000000 00000000 00000000  ................
    ffcb2378 00000000 00000000 00000000 00000000  ................
    ffcb2388 00000000 00000000 00000000 00000000  ................
    ffcb2398 00000000 00000000 00000000 00000000  ................
    ffcb23a8 00000000 00000000 00000000 00000000  ................
    ffcb23b8 00000000 00000000 00000000 00000000  ................
    ffcb23c8 00000000 00000000 00000000 00000000  ................
    ffcb23d8 f3df95aa 0bd9f169 ffcb24c8 f3414120  ....i....$.. AA.
    ffcb23e8 00001388 ffffffec f3ab7260 f40cf004  ........`r......
    ffcb23f8 f3414120 f3e224f8 f3414120 f3e225f0   AA..$.. AA..%..
    ffcb2408 f3414120 f3e05b55 00000000 d0c4c8cc   AA.U[..........
    ffcb2418 ffcb2440 f3ab8168 0000001d f3a5f781  @$..h...........

memory near r4 ([stack]):
    ffcb233c f3450000 ffffffdf ffffffff 00000000  ..E.............
    ffcb234c 00000000 ffffffff 00005f81 000003f5  ........._......
    ffcb235c 00000000 00000000 00000000 00000000  ................
    ffcb236c 00000000 00000000 00000000 00000000  ................
    ffcb237c 00000000 00000000 00000000 00000000  ................
    ffcb238c 00000000 00000000 00000000 00000000  ................
    ffcb239c 00000000 00000000 00000000 00000000  ................
    ffcb23ac 00000000 00000000 00000000 00000000  ................
    ffcb23bc 00000000 00000000 00000000 00000000  ................
    ffcb23cc 00000000 00000000 00000000 f3df95aa  ................
    ffcb23dc 0bd9f169 ffcb24c8 f3414120 00001388  i....$.. AA.....
    ffcb23ec ffffffec f3ab7260 f40cf004 f3414120  ....`r...... AA.
    ffcb23fc f3e224f8 f3414120 f3e225f0 f3414120  .$.. AA..%.. AA.
    ffcb240c f3e05b55 00000000 d0c4c8cc ffcb2440  U[..........@$..
    ffcb241c f3ab8168 0000001d f3a5f781 f3ab7260  h...........`r..
    ffcb242c ffcb24c4 0000001d f3434080 00000000  .$.......@C.....

memory near r5 ([stack]):
    ffcb2320 ffcb23a8 ffcb23b8 f3414120 ffcb23b4  .#...#.. AA..#..
    ffcb2330 f3414120 f3e08d6f 00000000 f3450000   AA.o.........E.
    ffcb2340 ffffffdf ffffffff 00000000 00000000  ................
    ffcb2350 ffffffff 00005f81 000003f5 00000000  ....._..........
    ffcb2360 00000000 00000000 00000000 00000000  ................
    ffcb2370 00000000 00000000 00000000 00000000  ................
    ffcb2380 00000000 00000000 00000000 00000000  ................
    ffcb2390 00000000 00000000 00000000 00000000  ................
    ffcb23a0 00000000 00000000 00000000 00000000  ................
    ffcb23b0 00000000 00000000 00000000 00000000  ................
    ffcb23c0 00000000 00000000 00000000 00000000  ................
    ffcb23d0 00000000 00000000 f3df95aa 0bd9f169  ............i...
    ffcb23e0 ffcb24c8 f3414120 00001388 ffffffec  .$.. AA.........
    ffcb23f0 f3ab7260 f40cf004 f3414120 f3e224f8  `r...... AA..$..
    ffcb2400 f3414120 f3e225f0 f3414120 f3e05b55   AA..%.. AA.U[..
    ffcb2410 00000000 d0c4c8cc ffcb2440 f3ab8168  ........@$..h...

memory near r6:
    00005f60 -------- -------- -------- --------  ................
    00005f70 -------- -------- -------- --------  ................
    00005f80 -------- -------- -------- --------  ................
    00005f90 -------- -------- -------- --------  ................
    00005fa0 -------- -------- -------- --------  ................
    00005fb0 -------- -------- -------- --------  ................
    00005fc0 -------- -------- -------- --------  ................
    00005fd0 -------- -------- -------- --------  ................
    00005fe0 -------- -------- -------- --------  ................
    00005ff0 -------- -------- -------- --------  ................
    00006000 -------- -------- -------- --------  ................
    00006010 -------- -------- -------- --------  ................
    00006020 -------- -------- -------- --------  ................
    00006030 -------- -------- -------- --------  ................
    00006040 -------- -------- -------- --------  ................
    00006050 -------- -------- -------- --------  ................

memory near r8 ([stack]):
    ffcb2338 00000000 f3450000 ffffffdf ffffffff  ......E.........
    ffcb2348 00000000 00000000 ffffffff 00005f81  ............._..
    ffcb2358 000003f5 00000000 00000000 00000000  ................
    ffcb2368 00000000 00000000 00000000 00000000  ................
    ffcb2378 00000000 00000000 00000000 00000000  ................
    ffcb2388 00000000 00000000 00000000 00000000  ................
    ffcb2398 00000000 00000000 00000000 00000000  ................
    ffcb23a8 00000000 00000000 00000000 00000000  ................
    ffcb23b8 00000000 00000000 00000000 00000000  ................
    ffcb23c8 00000000 00000000 00000000 00000000  ................
    ffcb23d8 f3df95aa 0bd9f169 ffcb24c8 f3414120  ....i....$.. AA.
    ffcb23e8 00001388 ffffffec f3ab7260 f40cf004  ........`r......
    ffcb23f8 f3414120 f3e224f8 f3414120 f3e225f0   AA..$.. AA..%..
    ffcb2408 f3414120 f3e05b55 00000000 d0c4c8cc   AA.U[..........
    ffcb2418 ffcb2440 f3ab8168 0000001d f3a5f781  @$..h...........
    ffcb2428 f3ab7260 ffcb24c4 0000001d f3434080  `r...$.......@C.

memory near r9 ([stack]):
    ffcb2328 f3414120 ffcb23b4 f3414120 f3e08d6f   AA..#.. AA.o...
    ffcb2338 00000000 f3450000 ffffffdf ffffffff  ......E.........
    ffcb2348 00000000 00000000 ffffffff 00005f81  ............._..
    ffcb2358 000003f5 00000000 00000000 00000000  ................
    ffcb2368 00000000 00000000 00000000 00000000  ................
    ffcb2378 00000000 00000000 00000000 00000000  ................
    ffcb2388 00000000 00000000 00000000 00000000  ................
    ffcb2398 00000000 00000000 00000000 00000000  ................
    ffcb23a8 00000000 00000000 00000000 00000000  ................
    ffcb23b8 00000000 00000000 00000000 00000000  ................
    ffcb23c8 00000000 00000000 00000000 00000000  ................
    ffcb23d8 f3df95aa 0bd9f169 ffcb24c8 f3414120  ....i....$.. AA.
    ffcb23e8 00001388 ffffffec f3ab7260 f40cf004  ........`r......
    ffcb23f8 f3414120 f3e224f8 f3414120 f3e225f0   AA..$.. AA..%..
    ffcb2408 f3414120 f3e05b55 00000000 d0c4c8cc   AA.U[..........
    ffcb2418 ffcb2440 f3ab8168 0000001d f3a5f781  @$..h...........

memory near r10 ([stack]):
    ffcb2358 000003f5 00000000 00000000 00000000  ................
    ffcb2368 00000000 00000000 00000000 00000000  ................
    ffcb2378 00000000 00000000 00000000 00000000  ................
    ffcb2388 00000000 00000000 00000000 00000000  ................
    ffcb2398 00000000 00000000 00000000 00000000  ................
    ffcb23a8 00000000 00000000 00000000 00000000  ................
    ffcb23b8 00000000 00000000 00000000 00000000  ................
    ffcb23c8 00000000 00000000 00000000 00000000  ................
    ffcb23d8 f3df95aa 0bd9f169 ffcb24c8 f3414120  ....i....$.. AA.
    ffcb23e8 00001388 ffffffec f3ab7260 f40cf004  ........`r......
    ffcb23f8 f3414120 f3e224f8 f3414120 f3e225f0   AA..$.. AA..%..
    ffcb2408 f3414120 f3e05b55 00000000 d0c4c8cc   AA.U[..........
    ffcb2418 ffcb2440 f3ab8168 0000001d f3a5f781  @$..h...........
    ffcb2428 f3ab7260 ffcb24c4 0000001d f3434080  `r...$.......@C.
    ffcb2438 00000000 f34140d0 00000000 00000000  .....@A.........
    ffcb2448 00000000 00000000 00000000 00000000  ................

memory near r11 ([stack]):
    ffcb2348 00000000 00000000 ffffffff 00005f81  ............._..
    ffcb2358 000003f5 00000000 00000000 00000000  ................
    ffcb2368 00000000 00000000 00000000 00000000  ................
    ffcb2378 00000000 00000000 00000000 00000000  ................
    ffcb2388 00000000 00000000 00000000 00000000  ................
    ffcb2398 00000000 00000000 00000000 00000000  ................
    ffcb23a8 00000000 00000000 00000000 00000000  ................
    ffcb23b8 00000000 00000000 00000000 00000000  ................
    ffcb23c8 00000000 00000000 00000000 00000000  ................
    ffcb23d8 f3df95aa 0bd9f169 ffcb24c8 f3414120  ....i....$.. AA.
    ffcb23e8 00001388 ffffffec f3ab7260 f40cf004  ........`r......
    ffcb23f8 f3414120 f3e224f8 f3414120 f3e225f0   AA..$.. AA..%..
    ffcb2408 f3414120 f3e05b55 00000000 d0c4c8cc   AA.U[..........
    ffcb2418 ffcb2440 f3ab8168 0000001d f3a5f781  @$..h...........
    ffcb2428 f3ab7260 ffcb24c4 0000001d f3434080  `r...$.......@C.
    ffcb2438 00000000 f34140d0 00000000 00000000  .....@A.........

memory near ip:
    00005f60 -------- -------- -------- --------  ................
    00005f70 -------- -------- -------- --------  ................
    00005f80 -------- -------- -------- --------  ................
    00005f90 -------- -------- -------- --------  ................
    00005fa0 -------- -------- -------- --------  ................
    00005fb0 -------- -------- -------- --------  ................
    00005fc0 -------- -------- -------- --------  ................
    00005fd0 -------- -------- -------- --------  ................
    00005fe0 -------- -------- -------- --------  ................
    00005ff0 -------- -------- -------- --------  ................
    00006000 -------- -------- -------- --------  ................
    00006010 -------- -------- -------- --------  ................
    00006020 -------- -------- -------- --------  ................
    00006030 -------- -------- -------- --------  ................
    00006040 -------- -------- -------- --------  ................
    00006050 -------- -------- -------- --------  ................

memory near sp ([stack]):
    ffcb22f8 d0c4c8cc 0bd9f169 ffcb2340 f3414120  ....i...@#.. AA.
    ffcb2308 0bd9f169 ffcb2340 00005f81 00001388  i...@#..._......
    ffcb2318 ffcb2388 ffcb2398 ffcb23a8 ffcb23b8  .#...#...#...#..
    ffcb2328 f3414120 ffcb23b4 f3414120 f3e08d6f   AA..#.. AA.o...
    ffcb2338 00000000 f3450000 ffffffdf ffffffff  ......E.........
    ffcb2348 00000000 00000000 ffffffff 00005f81  ............._..
    ffcb2358 000003f5 00000000 00000000 00000000  ................
    ffcb2368 00000000 00000000 00000000 00000000  ................
    ffcb2378 00000000 00000000 00000000 00000000  ................
    ffcb2388 00000000 00000000 00000000 00000000  ................
    ffcb2398 00000000 00000000 00000000 00000000  ................
    ffcb23a8 00000000 00000000 00000000 00000000  ................
    ffcb23b8 00000000 00000000 00000000 00000000  ................
    ffcb23c8 00000000 00000000 00000000 00000000  ................
    ffcb23d8 f3df95aa 0bd9f169 ffcb24c8 f3414120  ....i....$.. AA.
    ffcb23e8 00001388 ffffffec f3ab7260 f40cf004  ........`r......

memory near lr (/apex/com.android.runtime/lib/bionic/libc.so):
    f3a5fc20 8acff900 f9042014 f04f8ac0 f90a30ff  ..... ....O..0..
    f3a5fc30 f90b8acf f9088acf 960f8acf f04e900e  ..............N.
    f3a5fc40 2100ec30 60212206 90104639 464b4630  0..!."!`9F..0FKF
    f3a5fc50 176bf240 a904df00 460a4821 f9604478  @.k.....!H.FxD`.
    f3a5fc60 f9420acd 68000acd 20066010 f04e2200  ..B....h.`. ."N.
    f3a5fc70 2002ee90 22004629 edeaf04e f04e2014  ... )F."N.... N.
    f3a5fc80 4605ece8 f04e20e0 4606ece4 464c9803  ...F. N....F..LF
    f3a5fc90 8acff90a 8acff900 f90b9802 f9008acf  ................
    f3a5fca0 98018acf 8acff908 8acff900 f9009800  ................
    f3a5fcb0 20148acf 8ac0f904 30fff04f 900e950f  ... ....O..0....
    f3a5fcc0 ebeef04e 22062100 46316021 46289010  N....!."!`1F..(F
    f3a5fcd0 f240464b df00176b f04e207f bf00ee62  KF@.k.... N.b...
    f3a5fce0 fffc40d8 f04d2300 d4d4be69 4c03b510  .@...#M.i......L
    f3a5fcf0 f8d4447c e8bdc000 47604010 00051b8c  |D.......@`G....
    f3a5fd00 4601460a 0063f06f f04d2300 d4d4be5d  .F.Fo.c..#M.]...
    f3a5fd10 b082b510 4479490a 6821680c 46699101  .....IyD.h!h..iF

memory near pc (/apex/com.android.runtime/lib/bionic/libc.so):
    f3a5fc34 f9088acf 960f8acf f04e900e 2100ec30  ..........N.0..!
    f3a5fc44 60212206 90104639 464b4630 176bf240  ."!`9F..0FKF@.k.
    f3a5fc54 a904df00 460a4821 f9604478 f9420acd  ....!H.FxD`...B.
    f3a5fc64 68000acd 20066010 f04e2200 2002ee90  ...h.`. ."N.... 
    f3a5fc74 22004629 edeaf04e f04e2014 4605ece8  )F."N.... N....F
    f3a5fc84 f04e20e0 4606ece4 464c9803 8acff90a  . N....F..LF....
    f3a5fc94 8acff900 f90b9802 f9008acf 98018acf  ................
    f3a5fca4 8acff908 8acff900 f9009800 20148acf  ............... 
    f3a5fcb4 8ac0f904 30fff04f 900e950f ebeef04e  ....O..0....N...
    f3a5fcc4 22062100 46316021 46289010 f240464b  .!."!`1F..(FKF@.
    f3a5fcd4 df00176b f04e207f bf00ee62 fffc40d8  k.... N.b....@..
    f3a5fce4 f04d2300 d4d4be69 4c03b510 f8d4447c  .#M.i......L|D..
    f3a5fcf4 e8bdc000 47604010 00051b8c 4601460a  .....@`G.....F.F
    f3a5fd04 0063f06f f04d2300 d4d4be5d b082b510  o.c..#M.].......
    f3a5fd14 4479490a 6821680c 46699101 ee56f04e  .IyD.h!h..iFN.V.
    f3a5fd24 28009900 f04fbf08 980131ff 1a106822  ...(..O..1.."h..

memory map (291 entries):
    b69d8000-b69d9fff r--         0      2000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
    b69da000-b69dafff r-x      2000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
    b69db000-b69dbfff r--      3000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    f1ff3000-f1ff3fff ---         0      1000
    f1ff4000-f20f2fff rw-         0     ff000
    f20f3000-f20f4fff ---         0      2000
    f20f5000-f21f3fff rw-         0     ff000
    f21f4000-f21f5fff ---         0      2000
    f21f6000-f22f4fff rw-         0     ff000
    f22f5000-f22f6fff ---         0      2000
    f22f7000-f23f5fff rw-         0     ff000
    f23f6000-f23f7fff ---         0      2000
    f23f8000-f24f6fff rw-         0     ff000
    f24f7000-f24f8fff ---         0      2000
    f24f9000-f25f7fff rw-         0     ff000
    f25f8000-f25f9fff ---         0      2000
    f25fa000-f26f8fff rw-         0     ff000
    f26f9000-f26fafff ---         0      2000
    f26fb000-f27f9fff rw-         0     ff000
    f27fa000-f27fbfff ---         0      2000
    f27fc000-f28fafff rw-         0     ff000
    f28fb000-f28fcfff ---         0      2000
    f28fd000-f29fbfff rw-         0     ff000
    f29fc000-f29fdfff ---         0      2000
    f29fe000-f2afcfff rw-         0     ff000
    f2afd000-f2afefff ---         0      2000
    f2aff000-f2bfdfff rw-         0     ff000
    f2bfe000-f2bfffff ---         0      2000
    f2c00000-f2cfefff rw-         0     ff000
    f2cff000-f2d00fff ---         0      2000
    f2d01000-f2dfffff rw-         0     ff000
    f2e00000-f2e01fff ---         0      2000
    f2e02000-f2f00fff rw-         0     ff000
    f2f01000-f2f01fff ---         0      1000
    f3000000-f31fffff rw-         0    200000  [anon:libc_malloc]
    f3201000-f3201fff ---         0      1000
    f3202000-f3300fff rw-         0     ff000
    f3301000-f3301fff ---         0      1000
    f3400000-f35fffff rw-         0    200000  [anon:libc_malloc]
    f36cb000-f372efff rw-         0     64000  [anon:linker_alloc]
    f372f000-f372ffff r--         0      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f55)
    f3730000-f3730fff r-x      1000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    f3731000-f3731fff rw-      2000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    f3732000-f3732fff r--      3000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    f3767000-f3767fff r--         0      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee52)
    f3768000-f3768fff r-x      1000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f3769000-f3769fff rw-      2000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f376a000-f376afff r--      3000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f376b000-f376bfff rw-         0      1000  [anon:.bss]
    f3785000-f3785fff r--         0      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797e4)
    f3786000-f3786fff r-x      1000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    f3787000-f3787fff rw-      2000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    f3788000-f3788fff r--      3000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    f3789000-f3789fff rw-         0      1000  [anon:.bss]
    f37dc000-f37dffff r--         0      4000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e4872)
    f37e0000-f37eafff r-x      4000      b000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f37eb000-f37ebfff rw-      f000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f37ec000-f37ecfff r--     10000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f37ed000-f37edfff rw-         0      1000  [anon:.bss]
    f3813000-f3848fff r--         0     36000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7da)
    f3849000-f3897fff r-x     36000     4f000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    f3898000-f3898fff rw-     85000      1000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    f3899000-f389dfff r--     86000      5000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    f389e000-f389ffff rw-         0      2000  [anon:.bss]
    f38ed000-f38f3fff r--         0      7000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845eea)
    f38f4000-f38f9fff r-x      7000      6000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    f38fa000-f38fafff rw-      d000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    f38fb000-f38fbfff r--      e000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    f3929000-f3929fff r--         0      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe8518)
    f392a000-f392afff r-x      1000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    f392b000-f392bfff rw-      2000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    f392c000-f392cfff r--      3000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    f3948000-f3950fff r--         0      9000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580cf)
    f3951000-f3966fff r-x      9000     16000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f3967000-f3967fff rw-     1f000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f3968000-f3968fff r--     20000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f3969000-f3969fff rw-         0      1000  [anon:.bss]
    f3994000-f39a7fff r--         0     14000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767f4)
    f39a8000-f39bafff r-x     14000     13000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    f39bb000-f39bbfff rw-     27000      1000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    f39bc000-f39befff r--     28000      3000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    f39d9000-f39e5fff r--         0      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    f39e6000-f39f2fff r-x      d000      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    f39f3000-f39f3fff rw-     1a000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    f39f4000-f39f4fff r--     1b000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    f39f5000-f39f5fff rw-         0      1000  [anon:.bss]
    f3a01000-f3a29fff r--         0     29000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    f3a2a000-f3ab0fff r-x     29000     87000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    f3ab1000-f3ab2fff rw-     b0000      2000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    f3ab3000-f3ab6fff r--     b2000      4000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    f3ab7000-f3ab9fff rw-         0      3000  [anon:.bss]
    f3aba000-f3abafff r--         0      1000  [anon:.bss]
    f3abb000-f3ac7fff rw-         0      d000  [anon:.bss]
    f3b01000-f3b18fff r--         0     18000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e07390e)
    f3b19000-f3b39fff r-x     18000     21000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    f3b3a000-f3b3afff rw-     39000      1000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    f3b3b000-f3b3efff r--     3a000      4000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    f3b64000-f3b64fff r--         0      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec620b)
    f3b65000-f3b65fff r-x      1000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    f3b66000-f3b66fff rw-      2000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    f3b67000-f3b67fff r--      3000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    f3b68000-f3b68fff rw-         0      1000  [anon:.bss]
    f3b8d000-f3b9cfff r--         0     10000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20a5)
    f3b9d000-f3badfff r-x     10000     11000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f3bae000-f3baefff rw-     21000      1000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f3baf000-f3bb0fff r--     22000      2000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f3bd9000-f3be2fff r--         0      a000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40e1)
    f3be3000-f3bebfff r-x      a000      9000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    f3bec000-f3becfff rw-     13000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    f3bed000-f3bedfff r--     14000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    f3bee000-f3beefff rw-         0      1000  [anon:.bss]
    f3c24000-f3c2dfff r--         0      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bff7)
    f3c2e000-f3c37fff r-x      a000      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    f3c38000-f3c38fff rw-     14000      1000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    f3c39000-f3c3afff r--     15000      2000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    f3c53000-f3c57fff r--         0      5000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed997240)
    f3c58000-f3c5dfff r-x      5000      6000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f3c5e000-f3c5efff rw-      b000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f3c5f000-f3c5ffff r--      c000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f3c60000-f3c60fff rw-         0      1000  [anon:.bss]
    f3c8d000-f3c9cfff r--         0     10000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    f3c9d000-f3cadfff r-x     10000     11000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    f3cae000-f3caefff rw-     21000      1000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    f3caf000-f3cb2fff r--     22000      4000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    f3cb3000-f3cb3fff rw-         0      1000  [anon:.bss]
    f3ce6000-f3ce6fff r--         0      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132cb5)
    f3ce7000-f3ce7fff r-x      1000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f3ce8000-f3ce8fff rw-      2000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f3ce9000-f3ce9fff r--      3000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f3d0b000-f3d1afff r--         0     10000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e38f)
    f3d1b000-f3d34fff r-x     10000     1a000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    f3d35000-f3d35fff rw-     2a000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    f3d36000-f3d36fff r--     2b000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    f3d37000-f3d37fff rw-         0      1000  [anon:.bss]
    f3d44000-f3d5afff r--         0     17000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4f7)
    f3d5b000-f3d72fff r-x     17000     18000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    f3d73000-f3d73fff rw-     2f000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    f3d74000-f3d74fff r--     30000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    f3d75000-f3d75fff rw-         0      1000  [anon:.bss]
    f3d98000-f3d9dfff r--         0      6000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d8a)
    f3d9e000-f3da4fff r-x      6000      7000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f3da5000-f3da5fff rw-      d000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f3da6000-f3da6fff r--      e000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f3da7000-f3da7fff rw-         0      1000  [anon:.bss]
    f3dc8000-f3df9fff r--         0     32000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    f3dfa000-f3e25fff r-x     32000     2c000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    f3e26000-f3e26fff rw-     5e000      1000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    f3e27000-f3e2efff r--     5f000      8000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    f3e2f000-f3e2ffff rw-         0      1000  [anon:.bss]
    f3e4c000-f3e78fff r--         0     2d000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c69f)
    f3e79000-f3eb7fff r-x     2d000     3f000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    f3eb8000-f3eb8fff rw-     6c000      1000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    f3eb9000-f3ebefff r--     6d000      6000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    f3ebf000-f3ebffff rw-         0      1000  [anon:.bss]
    f3ef0000-f3ef0fff r--         0      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    f3ef1000-f3ef1fff r-x      1000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    f3ef2000-f3ef2fff r--      2000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    f3ef3000-f3ef3fff rw-         0      1000  [anon:.bss]
    f3f1b000-f3f1bfff r--         0      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    f3f1c000-f3f1cfff r-x      1000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    f3f1d000-f3f1dfff r--      2000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    f3f40000-f3f5dfff r--         0     1e000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101a0)
    f3f5e000-f3f7afff r-x     1e000     1d000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    f3f7b000-f3f7bfff rw-     3b000      1000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    f3f7c000-f3f7ffff r--     3c000      4000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    f3f83000-f3f89fff r--         0      7000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc371b)
    f3f8a000-f3f8ffff r-x      7000      6000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f3f90000-f3f90fff rw-      d000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f3f91000-f3f91fff r--      e000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f3f92000-f3f92fff rw-         0      1000  [anon:.bss]
    f3fed000-f3fedfff r--         0      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d85920238)
    f3fee000-f3feefff r-x      1000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f3fef000-f3feffff rw-      2000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f3ff0000-f3ff0fff r--      3000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f3ff1000-f3ff1fff rw-         0      1000  [anon:.bss]
    f4023000-f4025fff r--         0      3000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa709)
    f4026000-f4026fff r-x      3000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    f4027000-f4027fff rw-      4000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    f4028000-f4028fff r--      5000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    f4029000-f4029fff rw-         0      1000  [anon:.bss]
    f4047000-f4047fff r--         0      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d6096659b)
    f4048000-f4048fff r-x      1000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    f4049000-f4049fff rw-      2000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    f404a000-f404afff r--      3000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    f4099000-f409ffff r--         0      7000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f24c)
    f40a0000-f40a4fff r-x      7000      5000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f40a5000-f40a5fff rw-      c000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f40a6000-f40a6fff r--      d000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f40c6000-f40cafff r--         0      5000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    f40cb000-f40cefff r-x      5000      4000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    f40cf000-f40cffff rw-      9000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    f40d0000-f40d0fff r--      a000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    f40d1000-f40d1fff rw-         0      1000  [anon:.bss]
    f4105000-f4113fff r--         0      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd649)
    f4114000-f4122fff r-x      f000      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    f4123000-f4123fff rw-     1e000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    f4124000-f4124fff r--     1f000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    f4125000-f4125fff rw-         0      1000  [anon:.bss]
    f4156000-f4156fff r--         0      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b40f)
    f4157000-f4157fff r-x      1000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    f4158000-f4158fff rw-      2000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    f4159000-f4159fff r--      3000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    f4180000-f4189fff r--         0      a000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e83c)
    f418a000-f419bfff r-x      a000     12000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    f419c000-f419cfff rw-     1c000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    f419d000-f419dfff r--     1d000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    f419e000-f419efff rw-         0      1000  [anon:.bss]
    f422c000-f422dfff r--         0      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387e4)
    f422e000-f422ffff r-x      2000      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f4230000-f4230fff rw-      4000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f4231000-f4231fff r--      5000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f4232000-f4232fff rw-         0      1000  [anon:.bss]
    f4262000-f4262fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    f42a5000-f42a5fff ---         0      1000
    f42a6000-f42a9fff rw-         0      4000  [anon:thread signal stack]
    f42aa000-f42aafff ---         0      1000
    f42ab000-f42aefff rw-         0      4000  [anon:thread signal stack]
    f42af000-f42affff ---         0      1000
    f42b0000-f42b3fff rw-         0      4000  [anon:thread signal stack]
    f42b4000-f42b4fff ---         0      1000
    f42b5000-f42b8fff rw-         0      4000  [anon:thread signal stack]
    f42b9000-f42b9fff ---         0      1000
    f42ba000-f42bdfff rw-         0      4000  [anon:thread signal stack]
    f42be000-f42befff ---         0      1000
    f42bf000-f42c2fff rw-         0      4000  [anon:thread signal stack]
    f42c3000-f42c3fff ---         0      1000
    f42c4000-f42c7fff rw-         0      4000  [anon:thread signal stack]
    f42c8000-f42c8fff ---         0      1000
    f42c9000-f42ccfff rw-         0      4000  [anon:thread signal stack]
    f42cd000-f42cdfff ---         0      1000
    f42ce000-f42d1fff rw-         0      4000  [anon:thread signal stack]
    f42d2000-f42d2fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    f42d4000-f42f3fff r--         0     20000  /dev/__properties__/u:object_r:default_prop:s0
    f42f4000-f4313fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    f4314000-f4333fff r--         0     20000  /dev/__properties__/u:object_r:heapprofd_prop:s0
    f4334000-f4353fff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    f4354000-f4373fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    f4374000-f4393fff r--         0     20000  /dev/__properties__/properties_serial
    f4394000-f439dfff r--         0      a000  /dev/__properties__/property_info
    f439f000-f439ffff ---         0      1000
    f43a0000-f43a3fff rw-         0      4000  [anon:thread signal stack]
    f43a4000-f43a4fff ---         0      1000
    f43a5000-f43a8fff rw-         0      4000  [anon:thread signal stack]
    f43a9000-f43a9fff ---         0      1000
    f43aa000-f43adfff rw-         0      4000  [anon:thread signal stack]
    f43ae000-f43aefff ---         0      1000
    f43af000-f43b2fff rw-         0      4000  [anon:thread signal stack]
    f43b3000-f43b3fff ---         0      1000
    f43b4000-f43b7fff rw-         0      4000  [anon:thread signal stack]
    f43b8000-f43b8fff ---         0      1000
    f43b9000-f43bcfff rw-         0      4000  [anon:thread signal stack]
    f43bd000-f43bdfff ---         0      1000
    f43be000-f43c1fff rw-         0      4000  [anon:thread signal stack]
    f43c2000-f43e1fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    f43e2000-f4401fff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    f4402000-f44c9fff r--         0     c8000  [anon:linker_alloc]
    f44ca000-f44d0fff rw-         0      7000  [anon:bionic_alloc_small_objects]
    f44d2000-f44d2fff rw-         0      1000  [anon:abort message]
    f44d3000-f44d3fff r--         0      1000  /dev/cgroup_info/cgroup.rc
    f44d4000-f44d4fff ---         0      1000
    f44d5000-f44d7fff rw-         0      3000
    f44d8000-f44d8fff ---         0      1000
    f44d9000-f44dbfff rw-         0      3000  [anon:bionic_alloc_small_objects]
    f44dc000-f44fbfff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    f44fc000-f44fcfff rw-         0      1000  [anon:bionic_alloc_small_objects]
    f44fd000-f4560fff r--         0     64000  [anon:linker_alloc]
    f4561000-f4580fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    f4581000-f4581fff ---         0      1000
    f4582000-f4582fff rw-         0      1000
    f4583000-f4583fff ---         0      1000
    f4584000-f45a3fff r--         0     20000  /dev/__properties__/properties_serial
    f45a4000-f45a4fff rw-         0      1000  [anon:System property context nodes]
    f45a5000-f45aefff r--         0      a000  /dev/__properties__/property_info
    f45af000-f4612fff r--         0     64000  [anon:linker_alloc]
    f4613000-f4614fff rw-         0      2000  [anon:bionic_alloc_small_objects]
    f4615000-f4615fff r--         0      1000  [anon:atexit handlers]
    f4616000-f4616fff ---         0      1000
    f4617000-f461afff rw-         0      4000  [anon:thread signal stack]
    f461b000-f461bfff rw-         0      1000  [anon:arc4random data]
    f461c000-f461cfff r--         0      1000  [anon:atexit handlers]
    f461d000-f461dfff rw-         0      1000  [anon:System property context nodes]
    f461e000-f461efff rw-         0      1000  [anon:arc4random data]
    f461f000-f463bfff r--         0     1d000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
    f463c000-f46d3fff r-x     1d000     98000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
    f46d4000-f46d4fff rw-     b5000      1000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    f46d5000-f46d8fff r--     b6000      4000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    f46d9000-f46defff rw-         0      6000
    f46df000-f46dffff r--         0      1000
    f46e0000-f46e1fff rw-         0      2000
    ffc92000-ffcb2fff rw-         0     21000  [stack]
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 1158, name: HwBinder:24449_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  f29f9118  r3  f29f9074
    r4  f3ab7260  r5  c0306201  r6  f29f9118  r7  00000036
    r8  f29f9138  r9  f3ab7260  r10 00000000  r11 f29f9120
    ip  00000000  sp  f29f9060  lr  f3a65709  pc  f3a971c4

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

stack:
         f29f9020  f3abf3c0  [anon:.bss]
         f29f9024  f340c108  [anon:libc_malloc]
         f29f9028  f29f8fe0
         f29f902c  f31002c0  [anon:libc_malloc]
         f29f9030  f3404630  [anon:libc_malloc]
         f29f9034  f3a574f5  /apex/com.android.runtime/lib/bionic/libc.so
         f29f9038  00000000
         f29f903c  f3037a18  [anon:libc_malloc]
         f29f9040  f346da30  [anon:libc_malloc]
         f29f9044  f3be7c35  /system/lib/libutils.so
         f29f9048  f3035010  [anon:libc_malloc]
         f29f904c  f29f9490
         f29f9050  00000000
         f29f9054  00000c44
         f29f9058  00000000
         f29f905c  00000000
    #00  f29f9060  f29f9074
         ........  ........
    #01  f29f9060  f29f9074
         f29f9064  d0c4c8cc
         f29f9068  f3037a00  [anon:libc_malloc]
         f29f906c  f3ea8555  /system/lib/libhidlbase.so
         f29f9070  f29f9118
         f29f9074  00000000
    #02  f29f9078  f3abf3c0  [anon:.bss]
         f29f907c  f340c108  [anon:libc_malloc]
         f29f9080  f29f9038
         f29f9084  f3037a54  [anon:libc_malloc]
         f29f9088  f3037a98  [anon:libc_malloc]
         f29f908c  00000004
         f29f9090  00000004
         f29f9094  fffffff0
         f29f9098  fffffff0
         f29f909c  f3a36c61  /apex/com.android.runtime/lib/bionic/libc.so
         f29f90a0  d0c4c8cc
         f29f90a4  fffffffc
         f29f90a8  f3102930  [anon:libc_malloc]
         f29f90ac  f3a2326c  /apex/com.android.runtime/lib/bionic/libc.so
         f29f90b0  f340c108  [anon:libc_malloc]
         f29f90b4  f31002c0  [anon:libc_malloc]
         ........  ........
    #03  f29f91b8  f29f91e4
         f29f91bc  00005f81
         f29f91c0  f3411900  [anon:libc_malloc]
         f29f91c4  f341190c  [anon:libc_malloc]
         f29f91c8  00000000
         f29f91cc  00000000
         f29f91d0  f29f91e4
         f29f91d4  f3eb470d  /system/lib/libhidlbase.so
    #04  f29f91d8  f3411900  [anon:libc_malloc]
         f29f91dc  f3be6905  /system/lib/libutils.so
    #05  f29f91e0  f34067c8  [anon:libc_malloc]
         f29f91e4  f3411900  [anon:libc_malloc]
         f29f91e8  f3068060  [anon:libc_malloc]
         f29f91ec  f3411900  [anon:libc_malloc]
         f29f91f0  d0c4c8cc
         f29f91f4  f29f9230
         f29f91f8  f29f9230
         f29f91fc  f29f9230
         f29f9200  00000078
         f29f9204  00006497
         f29f9208  00005f81
         f29f920c  f2cfc490
         f29f9210  f29f9230
         f29f9214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  f29f9218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f29f921c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f29f9220  f29f9238
         f29f9224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f29f9228  f29f9230
         f29f922c  00000000
         f29f9230  f2afa230
         f29f9234  f28f8230
         f29f9238  00000486
         f29f923c  00005f81
         f29f9240  00000001
         f29f9244  f28fc000
         f29f9248  000fd230
         f29f924c  00001000
         f29f9250  00000000
         f29f9254  00000000
         f29f9258  00000003
         f29f925c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 3276, name: Binder:24449_4  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f3cb3028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f28f7fb4  r7  000000f0
    r8  00000002  r9  f3cb3028  r10 00000000  r11 f28f8230
    ip  f28f7f70  sp  f28f7f60  lr  f3a60511  pc  f3a5b108

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

stack:
         f28f7f20  00000001
         f28f7f24  0000001c
         f28f7f28  d0c4c8cc
         f28f7f2c  f3503510  [anon:libc_malloc]
         f28f7f30  00001000
         f28f7f34  00005000
         f28f7f38  f3503510  [anon:libc_malloc]
         f28f7f3c  f35003d0  [anon:libc_malloc]
         f28f7f40  f3503510  [anon:libc_malloc]
         f28f7f44  f3503eb0  [anon:libc_malloc]
         f28f7f48  00005000
         f28f7f4c  f3a37157  /apex/com.android.runtime/lib/bionic/libc.so
         f28f7f50  00005000
         f28f7f54  00000000
         f28f7f58  f28f7fb4
         f28f7f5c  f3ab73a8  [anon:.bss]
    #00  f28f7f60  f28f8490
         f28f7f64  f3ab7260  [anon:.bss]
         f28f7f68  00000089
         f28f7f6c  00000000
    #01  f28f7f70  00000000
         f28f7f74  00000000
         f28f7f78  ffffffff
         f28f7f7c  f28f7fb4
         f28f7f80  00000000
         f28f7f84  d0c4c8cc
         f28f7f88  f3cb3028  [anon:.bss]
         f28f7f8c  00000000
         f28f7f90  00000000
         f28f7f94  00000002
         f28f7f98  f3ab7260  [anon:.bss]
         f28f7f9c  00000000
         f28f7fa0  f3ab7260  [anon:.bss]
         f28f7fa4  f3aa7b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f28f7fa8  00000000
         f28f7fac  f3503550  [anon:libc_malloc]
         f28f7fb0  0000197c
         f28f7fb4  00000000
         f28f7fb8  d0c4c8cc
         f28f7fbc  f3cb3028  [anon:.bss]
         f28f7fc0  f3009c00  [anon:libc_malloc]
         f28f7fc4  f3ab7260  [anon:.bss]
         f28f7fc8  00000000
         f28f7fcc  f3ab7260  [anon:.bss]
         f28f7fd0  00005f81
         f28f7fd4  f3ab7260  [anon:.bss]
         f28f7fd8  f28f8230
         f28f7fdc  f3ca388f  /system/lib/libmediadrm.so
    #03  f28f7fe0  00000000
         f28f7fe4  f28f8030
         f28f7fe8  00000000
         f28f7fec  f345ba00  [anon:libc_malloc]
         f28f7ff0  00000010
         f28f7ff4  d0c4c8cc
         f28f7ff8  f3009c10  [anon:libc_malloc]
         f28f7ffc  f3009c00  [anon:libc_malloc]
         f28f8000  f3ab7260  [anon:.bss]
         f28f8004  00000000
         f28f8008  f3ab7260  [anon:.bss]
         f28f800c  00005f81
         f28f8010  f3ab7260  [anon:.bss]
         f28f8014  f3ca3dd9  /system/lib/libmediadrm.so
    #04  f28f8018  00000010
         f28f801c  00000000
         f28f8020  f345bc00  [anon:libc_malloc]
         f28f8024  00000000
         f28f8028  00000000
         f28f802c  00000000
         f28f8030  00000000
         f28f8034  00000000
         f28f8038  d0c4c8cc
         f28f803c  f3009c10  [anon:libc_malloc]
         f28f8040  f3429a40  [anon:libc_malloc]
         f28f8044  f3ab7260  [anon:.bss]
         f28f8048  00000000
         f28f804c  f28f81e4
         f28f8050  00005f81
         f28f8054  f3dfc20f  /system/lib/libbinder.so
    #05  f28f8058  f3429a40  [anon:libc_malloc]
         f28f805c  f3455f10  [anon:libc_malloc]
         f28f8060  f3009c10  [anon:libc_malloc]
         f28f8064  d0c4c8cc
         f28f8068  f3429a40  [anon:libc_malloc]
         f28f806c  f34069f0  [anon:libc_malloc]
         f28f8070  00000001
         f28f8074  f3dfc193  /system/lib/libbinder.so
    #06  f28f8078  d0c4c8cc
         f28f807c  f345ba00  [anon:libc_malloc]
         f28f8080  f3429a40  [anon:libc_malloc]
         f28f8084  f345ba54  [anon:libc_malloc]
         f28f8088  f3ab7260  [anon:.bss]
         f28f808c  f3e030ad  /system/lib/libbinder.so
    #07  f28f8090  ffff0208  [vectors]
         f28f8094  f28f80e9
         f28f8098  0000000a
         f28f809c  f340c800  [anon:libc_malloc]
         f28f80a0  d0c4c8cc
         f28f80a4  f3409708  [anon:libc_malloc]
         f28f80a8  d0c4c8cc
         f28f80ac  00000000
         f28f80b0  03000000
         f28f80b4  f28f80f4
         f28f80b8  f28f8490
         f28f80bc  f3a61ee7  /apex/com.android.runtime/lib/bionic/libc.so
         f28f80c0  00000000
         f28f80c4  f3d9ea0d  /system/lib/libbase.so
         f28f80c8  f28f80f4
         f28f80cc  03000000
         ........  ........
    #08  f28f81a0  f345ba00  [anon:libc_malloc]
         f28f81a4  f345ba54  [anon:libc_malloc]
         f28f81a8  00000000
         f28f81ac  f345ba00  [anon:libc_malloc]
         f28f81b0  f345ba90  [anon:libc_malloc]
         f28f81b4  00000000
         f28f81b8  00000000
         f28f81bc  f3e0335b  /system/lib/libbinder.so
    #09  f28f81c0  00000000
         f28f81c4  f3e028af  /system/lib/libbinder.so
         f28f81c8  f347a660  [anon:libc_malloc]
         f28f81cc  f347a66c  [anon:libc_malloc]
         f28f81d0  00000000
         f28f81d4  f3e1c939  /system/lib/libbinder.so
    #10  f28f81d8  f347a660  [anon:libc_malloc]
         f28f81dc  f3be6905  /system/lib/libutils.so
    #11  f28f81e0  f301d2b0  [anon:libc_malloc]
         f28f81e4  f347a660  [anon:libc_malloc]
         f28f81e8  f301d330  [anon:libc_malloc]
         f28f81ec  f347a660  [anon:libc_malloc]
         f28f81f0  d0c4c8cc
         f28f81f4  f28f8230
         f28f81f8  f28f8230
         f28f81fc  f28f8230
         f28f8200  00000078
         f28f8204  00005f82
         f28f8208  00005f81
         f28f820c  f32fe490
         f28f8210  f28f8230
         f28f8214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f28f8218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f28f821c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f28f8220  f28f8238
         f28f8224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f28f8228  f28f8230
         f28f822c  00000000
         f28f8230  f29f9230
         f28f8234  f27f7230
         f28f8238  00000ccc
         f28f823c  00005f81
         f28f8240  00000001
         f28f8244  f27fb000
         f28f8248  000fd230
         f28f824c  00001000
         f28f8250  00000000
         f28f8254  00000000
         f28f8258  00000003
         f28f825c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 24450, name: Binder:24449_1  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f3cb3028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f32fdfb4  r7  000000f0
    r8  00000002  r9  f3cb3028  r10 00000000  r11 f32fe230
    ip  f32fdf70  sp  f32fdf60  lr  f3a60511  pc  f3a5b108

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

stack:
         f32fdf20  00000004
         f32fdf24  fffffff0
         f32fdf28  fffffff0
         f32fdf2c  f3a36c61  /apex/com.android.runtime/lib/bionic/libc.so
         f32fdf30  f3cb1758  /system/lib/libmediadrm.so
         f32fdf34  fffffffc
         f32fdf38  f3102070  [anon:libc_malloc]
         f32fdf3c  f3a230b4  /apex/com.android.runtime/lib/bionic/libc.so
         f32fdf40  f3409708  [anon:libc_malloc]
         f32fdf44  f3016390  [anon:libc_malloc]
         f32fdf48  f3409844  [anon:libc_malloc]
         f32fdf4c  f3409844  [anon:libc_malloc]
         f32fdf50  00000000
         f32fdf54  00000005
         f32fdf58  f32fdfb4
         f32fdf5c  f3ab73a8  [anon:.bss]
    #00  f32fdf60  f32fe490
         f32fdf64  f3ab7260  [anon:.bss]
         f32fdf68  00000089
         f32fdf6c  00000000
    #01  f32fdf70  00000000
         f32fdf74  00000000
         f32fdf78  ffffffff
         f32fdf7c  f32fdfb4
         f32fdf80  00000000
         f32fdf84  d0c4c8cc
         f32fdf88  f3cb3028  [anon:.bss]
         f32fdf8c  00000000
         f32fdf90  00000000
         f32fdf94  00000002
         f32fdf98  f3ab7260  [anon:.bss]
         f32fdf9c  00000000
         f32fdfa0  f3ab7260  [anon:.bss]
         f32fdfa4  f3aa7b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f32fdfa8  00000000
         f32fdfac  f3ab7260  [anon:.bss]
         f32fdfb0  00000000
         f32fdfb4  00000000
         f32fdfb8  d0c4c8cc
         f32fdfbc  f3cb3028  [anon:.bss]
         f32fdfc0  f301b800  [anon:libc_malloc]
         f32fdfc4  f3ab7260  [anon:.bss]
         f32fdfc8  00000000
         f32fdfcc  f3ab7260  [anon:.bss]
         f32fdfd0  00005f81
         f32fdfd4  f3ab7260  [anon:.bss]
         f32fdfd8  f32fe230
         f32fdfdc  f3ca388f  /system/lib/libmediadrm.so
    #03  f32fdfe0  00000004
         f32fdfe4  f3be82cb  /system/lib/libutils.so
         f32fdfe8  00000000
         f32fdfec  f302c000  [anon:libc_malloc]
         f32fdff0  00000010
         f32fdff4  d0c4c8cc
         f32fdff8  f301b810  [anon:libc_malloc]
         f32fdffc  f301b800  [anon:libc_malloc]
         f32fe000  f3ab7260  [anon:.bss]
         f32fe004  00000000
         f32fe008  f3ab7260  [anon:.bss]
         f32fe00c  00005f81
         f32fe010  f3ab7260  [anon:.bss]
         f32fe014  f3ca3dd9  /system/lib/libmediadrm.so
    #04  f32fe018  00000010
         f32fe01c  00000000
         f32fe020  f302c200  [anon:libc_malloc]
         f32fe024  00000000
         f32fe028  00000000
         f32fe02c  00000000
         f32fe030  00000000
         f32fe034  00000000
         f32fe038  d0c4c8cc
         f32fe03c  f301b810  [anon:libc_malloc]
         f32fe040  f3010280  [anon:libc_malloc]
         f32fe044  f3ab7260  [anon:.bss]
         f32fe048  00000000
         f32fe04c  f32fe1e4
         f32fe050  00005f81
         f32fe054  f3dfc20f  /system/lib/libbinder.so
    #05  f32fe058  f3010280  [anon:libc_malloc]
         f32fe05c  f3000f00  [anon:libc_malloc]
         f32fe060  f301b810  [anon:libc_malloc]
         f32fe064  d0c4c8cc
         f32fe068  f3010280  [anon:libc_malloc]
         f32fe06c  f30020d8  [anon:libc_malloc]
         f32fe070  00000001
         f32fe074  f3dfc193  /system/lib/libbinder.so
    #06  f32fe078  00000000
         f32fe07c  f302c000  [anon:libc_malloc]
         f32fe080  f3010280  [anon:libc_malloc]
         f32fe084  f302c054  [anon:libc_malloc]
         f32fe088  f3ab7260  [anon:.bss]
         f32fe08c  f3e030ad  /system/lib/libbinder.so
    #07  f32fe090  00000000
         f32fe094  f32fe0a0
         f32fe098  f32fe160
         f32fe09c  00000000
         f32fe0a0  00000000
         f32fe0a4  f303f028  [anon:libc_malloc]
         f32fe0a8  00000018
         f32fe0ac  00000024
         f32fe0b0  00000000
         f32fe0b4  f30022b8  [anon:libc_malloc]
         f32fe0b8  00000001
         f32fe0bc  00000003
         f32fe0c0  00000000
         f32fe0c4  f3ab0000  /apex/com.android.runtime/lib/bionic/libc.so
         f32fe0c8  00000000
         f32fe0cc  f3010001  [anon:libc_malloc]
         ........  ........
    #08  f32fe1a0  f32fe230
         f32fe1a4  f3e032b1  /system/lib/libbinder.so
         f32fe1a8  00000000
         f32fe1ac  f302c000  [anon:libc_malloc]
         f32fe1b0  f302c090  [anon:libc_malloc]
         f32fe1b4  00000001
         f32fe1b8  00000000
         f32fe1bc  f3e0335b  /system/lib/libbinder.so
    #09  f32fe1c0  00000000
         f32fe1c4  f3e028af  /system/lib/libbinder.so
         f32fe1c8  f3411930  [anon:libc_malloc]
         f32fe1cc  f341193c  [anon:libc_malloc]
         f32fe1d0  00000000
         f32fe1d4  f3e1c939  /system/lib/libbinder.so
    #10  f32fe1d8  f3411930  [anon:libc_malloc]
         f32fe1dc  f3be6905  /system/lib/libutils.so
    #11  f32fe1e0  f3405240  [anon:libc_malloc]
         f32fe1e4  f3411930  [anon:libc_malloc]
         f32fe1e8  f3405220  [anon:libc_malloc]
         f32fe1ec  f3411930  [anon:libc_malloc]
         f32fe1f0  d0c4c8cc
         f32fe1f4  f32fe230
         f32fe1f8  f32fe230
         f32fe1fc  f32fe230
         f32fe200  00000078
         f32fe204  00005f81
         f32fe208  00005f81
         f32fe20c  f46e1020
         f32fe210  f32fe230
         f32fe214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f32fe218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f32fe21c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f32fe220  f32fe238
         f32fe224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f32fe228  f32fe230
         f32fe22c  00000000
         f32fe230  f46e0dc0
         f32fe234  f2efe230
         f32fe238  00005f82
         f32fe23c  00005f81
         f32fe240  00000001
         f32fe244  f3201000
         f32fe248  000fd230
         f32fe24c  00001000
         f32fe250  00000000
         f32fe254  00000000
         f32fe258  00000003
         f32fe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 25734, name: HwBinder:24449_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  f2efe118  r3  f2efe074
    r4  f3ab7260  r5  c0306201  r6  f2efe118  r7  00000036
    r8  f2efe138  r9  f3ab7260  r10 00000000  r11 f2efe120
    ip  00000000  sp  f2efe060  lr  f3a65709  pc  f3a971c4

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

stack:
         f2efe020  f3abf3c0  [anon:.bss]
         f2efe024  f3409e08  [anon:libc_malloc]
         f2efe028  f2efdfe0
         f2efe02c  f3104900  [anon:libc_malloc]
         f2efe030  f3507240  [anon:libc_malloc]
         f2efe034  f3104900  [anon:libc_malloc]
         f2efe038  00000000
         f2efe03c  f343c518  [anon:libc_malloc]
         f2efe040  f3414190  [anon:libc_malloc]
         f2efe044  f3be7c35  /system/lib/libutils.so
         f2efe048  f3035010  [anon:libc_malloc]
         f2efe04c  f2efe490
         f2efe050  00000000
         f2efe054  00000c48
         f2efe058  00000000
         f2efe05c  00000000
    #00  f2efe060  f2efe074
         ........  ........
    #01  f2efe060  f2efe074
         f2efe064  d0c4c8cc
         f2efe068  f343c500  [anon:libc_malloc]
         f2efe06c  f3ea8555  /system/lib/libhidlbase.so
         f2efe070  f2efe118
         f2efe074  00000000
    #02  f2efe078  f3abf3c0  [anon:.bss]
         f2efe07c  f3409e08  [anon:libc_malloc]
         f2efe080  f2efe038
         f2efe084  f343c554  [anon:libc_malloc]
         f2efe088  f343c598  [anon:libc_malloc]
         f2efe08c  00000004
         f2efe090  00000004
         f2efe094  fffffff0
         f2efe098  fffffff0
         f2efe09c  f3a36c61  /apex/com.android.runtime/lib/bionic/libc.so
         f2efe0a0  d0c4c8cc
         f2efe0a4  fffffffc
         f2efe0a8  f35029f0  [anon:libc_malloc]
         f2efe0ac  f3a2326c  /apex/com.android.runtime/lib/bionic/libc.so
         f2efe0b0  f3409e08  [anon:libc_malloc]
         f2efe0b4  f3500380  [anon:libc_malloc]
         ........  ........
    #03  f2efe1b8  f2efe1e4
         f2efe1bc  00005f81
         f2efe1c0  f3029300  [anon:libc_malloc]
         f2efe1c4  f302930c  [anon:libc_malloc]
         f2efe1c8  00000000
         f2efe1cc  00000000
         f2efe1d0  f2efe1e4
         f2efe1d4  f3eb470d  /system/lib/libhidlbase.so
    #04  f2efe1d8  f3029300  [anon:libc_malloc]
         f2efe1dc  f3be6905  /system/lib/libutils.so
    #05  f2efe1e0  f3002060  [anon:libc_malloc]
         f2efe1e4  f3029300  [anon:libc_malloc]
         f2efe1e8  f30001d0  [anon:libc_malloc]
         f2efe1ec  f3029300  [anon:libc_malloc]
         f2efe1f0  d0c4c8cc
         f2efe1f4  f2efe230
         f2efe1f8  f2efe230
         f2efe1fc  f2efe230
         f2efe200  00000078
         f2efe204  00005f82
         f2efe208  00005f81
         f2efe20c  f32fe490
         f2efe210  f2efe230
         f2efe214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  f2efe218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f2efe21c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f2efe220  f2efe238
         f2efe224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f2efe228  f2efe230
         f2efe22c  00000000
         f2efe230  f32fe230
         f2efe234  f2dfd230
         f2efe238  00006486
         f2efe23c  00005f81
         f2efe240  00000001
         f2efe244  f2e01000
         f2efe248  000fd230
         f2efe24c  00001000
         f2efe250  00000000
         f2efe254  00000000
         f2efe258  00000003
         f2efe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 25737, name: HwBinder:24449_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  f2dfd118  r3  f2dfd074
    r4  f3ab7260  r5  c0306201  r6  f2dfd118  r7  00000036
    r8  f2dfd138  r9  f3ab7260  r10 00000000  r11 f2dfd120
    ip  00000000  sp  f2dfd060  lr  f3a65709  pc  f3a971c4

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

stack:
         f2dfd020  f2dfd0d4
         f2dfd024  00000002
         f2dfd028  f3eabb49  /system/lib/libhidlbase.so
         f2dfd02c  f3eabb49  /system/lib/libhidlbase.so
         f2dfd030  f3ab7260  [anon:.bss]
         f2dfd034  f3eadcdd  /system/lib/libhidlbase.so
         f2dfd038  00000002
         f2dfd03c  f3037500  [anon:libc_malloc]
         f2dfd040  00000011
         f2dfd044  f3035000  [anon:libc_malloc]
         f2dfd048  f3035010  [anon:libc_malloc]
         f2dfd04c  f2dfd490
         f2dfd050  00000000
         f2dfd054  00000c4c
         f2dfd058  00000000
         f2dfd05c  00000000
    #00  f2dfd060  f2dfd074
         ........  ........
    #01  f2dfd060  f2dfd074
         f2dfd064  d0c4c8cc
         f2dfd068  f3037500  [anon:libc_malloc]
         f2dfd06c  f3ea8555  /system/lib/libhidlbase.so
         f2dfd070  f2dfd118
         f2dfd074  00000000
    #02  f2dfd078  00000011
         f2dfd07c  f2dfd160
         f2dfd080  f3037500  [anon:libc_malloc]
         f2dfd084  f3037554  [anon:libc_malloc]
         f2dfd088  f3037598  [anon:libc_malloc]
         f2dfd08c  00000004
         f2dfd090  00000000
         f2dfd094  00000000
         f2dfd098  00000000
         f2dfd09c  00000000
         f2dfd0a0  00000000
         f2dfd0a4  f3005018  [anon:libc_malloc]
         f2dfd0a8  00000004
         f2dfd0ac  00000006
         f2dfd0b0  00000004
         f2dfd0b4  00000000
         ........  ........
    #03  f2dfd1b8  f2dfd1e4
         f2dfd1bc  00005f81
         f2dfd1c0  f34119c0  [anon:libc_malloc]
         f2dfd1c4  f34119cc  [anon:libc_malloc]
         f2dfd1c8  00000000
         f2dfd1cc  00000000
         f2dfd1d0  f2dfd1e4
         f2dfd1d4  f3eb470d  /system/lib/libhidlbase.so
    #04  f2dfd1d8  f34119c0  [anon:libc_malloc]
         f2dfd1dc  f3be6905  /system/lib/libutils.so
    #05  f2dfd1e0  f34064c8  [anon:libc_malloc]
         f2dfd1e4  f34119c0  [anon:libc_malloc]
         f2dfd1e8  f3405230  [anon:libc_malloc]
         f2dfd1ec  f34119c0  [anon:libc_malloc]
         f2dfd1f0  d0c4c8cc
         f2dfd1f4  f2dfd230
         f2dfd1f8  f2dfd230
         f2dfd1fc  f2dfd230
         f2dfd200  00000078
         f2dfd204  00006486
         f2dfd208  00005f81
         f2dfd20c  f2efe490
         f2dfd210  f2dfd230
         f2dfd214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  f2dfd218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f2dfd21c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f2dfd220  f2dfd238
         f2dfd224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f2dfd228  f2dfd230
         f2dfd22c  00000000
         f2dfd230  f2efe230
         f2dfd234  f2cfc230
         f2dfd238  00006489
         f2dfd23c  00005f81
         f2dfd240  00000001
         f2dfd244  f2d00000
         f2dfd248  000fd230
         f2dfd24c  00001000
         f2dfd250  00000000
         f2dfd254  00000000
         f2dfd258  00000003
         f2dfd25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 25751, name: HwBinder:24449_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  f2cfc118  r3  f2cfc074
    r4  f3ab7260  r5  c0306201  r6  f2cfc118  r7  00000036
    r8  f2cfc138  r9  f3ab7260  r10 00000000  r11 f2cfc120
    ip  00000000  sp  f2cfc060  lr  f3a65709  pc  f3a971c4

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

stack:
         f2cfc020  f3402910  [anon:libc_malloc]
         f2cfc024  f3a574f5  /apex/com.android.runtime/lib/bionic/libc.so
         f2cfc028  f3104900  [anon:libc_malloc]
         f2cfc02c  f3104900  [anon:libc_malloc]
         f2cfc030  f3104900  [anon:libc_malloc]
         f2cfc034  f3104900  [anon:libc_malloc]
         f2cfc038  00000000
         f2cfc03c  f343ca18  [anon:libc_malloc]
         f2cfc040  f3414530  [anon:libc_malloc]
         f2cfc044  f3be7c35  /system/lib/libutils.so
         f2cfc048  f3035010  [anon:libc_malloc]
         f2cfc04c  f2cfc490
         f2cfc050  00000000
         f2cfc054  00000c50
         f2cfc058  00000000
         f2cfc05c  00000000
    #00  f2cfc060  f2cfc074
         ........  ........
    #01  f2cfc060  f2cfc074
         f2cfc064  d0c4c8cc
         f2cfc068  f343ca00  [anon:libc_malloc]
         f2cfc06c  f3ea8555  /system/lib/libhidlbase.so
         f2cfc070  f2cfc118
         f2cfc074  00000000
    #02  f2cfc078  00000011
         f2cfc07c  f2cfc160
         f2cfc080  f343ca00  [anon:libc_malloc]
         f2cfc084  f343ca54  [anon:libc_malloc]
         f2cfc088  f343ca98  [anon:libc_malloc]
         f2cfc08c  00000004
         f2cfc090  00000000
         f2cfc094  00000000
         f2cfc098  00000000
         f2cfc09c  00000000
         f2cfc0a0  00000000
         f2cfc0a4  f3410108  [anon:libc_malloc]
         f2cfc0a8  00000004
         f2cfc0ac  00000006
         f2cfc0b0  00000004
         f2cfc0b4  00000000
         ........  ........
    #03  f2cfc1b8  f2cfc1e4
         f2cfc1bc  00005f81
         f2cfc1c0  f30290f0  [anon:libc_malloc]
         f2cfc1c4  f30290fc  [anon:libc_malloc]
         f2cfc1c8  00000000
         f2cfc1cc  00000000
         f2cfc1d0  f2cfc1e4
         f2cfc1d4  f3eb470d  /system/lib/libhidlbase.so
    #04  f2cfc1d8  f30290f0  [anon:libc_malloc]
         f2cfc1dc  f3be6905  /system/lib/libutils.so
    #05  f2cfc1e0  f3002090  [anon:libc_malloc]
         f2cfc1e4  f30290f0  [anon:libc_malloc]
         f2cfc1e8  f30001e0  [anon:libc_malloc]
         f2cfc1ec  f30290f0  [anon:libc_malloc]
         f2cfc1f0  d0c4c8cc
         f2cfc1f4  f2cfc230
         f2cfc1f8  f2cfc230
         f2cfc1fc  f2cfc230
         f2cfc200  00000078
         f2cfc204  00006489
         f2cfc208  00005f81
         f2cfc20c  f2dfd490
         f2cfc210  f2cfc230
         f2cfc214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  f2cfc218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f2cfc21c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f2cfc220  f2cfc238
         f2cfc224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f2cfc228  f2cfc230
         f2cfc22c  00000000
         f2cfc230  f2dfd230
         f2cfc234  f2bfb230
         f2cfc238  00006497
         f2cfc23c  00005f81
         f2cfc240  00000001
         f2cfc244  f2bff000
         f2cfc248  000fd230
         f2cfc24c  00001000
         f2cfc250  00000000
         f2cfc254  00000000
         f2cfc258  00000003
         f2cfc25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 26981, name: Binder:24449_2  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f3cb3028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f2bfafb4  r7  000000f0
    r8  00000002  r9  f3cb3028  r10 00000000  r11 f2bfb230
    ip  f2bfaf70  sp  f2bfaf60  lr  f3a60511  pc  f3a5b108

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

stack:
         f2bfaf20  d0c4c8cc
         f2bfaf24  f27f7498
         f2bfaf28  f3ab73a8  [anon:.bss]
         f2bfaf2c  f3ab1894  /apex/com.android.runtime/lib/bionic/libc.so
         f2bfaf30  00000000
         f2bfaf34  01000000
         f2bfaf38  f3ab7260  [anon:.bss]
         f2bfaf3c  f3a60b55  /apex/com.android.runtime/lib/bionic/libc.so
         f2bfaf40  f27f7238
         f2bfaf44  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f2bfaf48  f27f7230
         f2bfaf4c  f2bfaf94
         f2bfaf50  f27f7274
         f2bfaf54  00000000
         f2bfaf58  f2bfafb4
         f2bfaf5c  f3ab73a8  [anon:.bss]
    #00  f2bfaf60  f2bfb490
         f2bfaf64  f3ab7260  [anon:.bss]
         f2bfaf68  00000089
         f2bfaf6c  00000000
    #01  f2bfaf70  00000000
         f2bfaf74  00000000
         f2bfaf78  ffffffff
         f2bfaf7c  f2bfafb4
         f2bfaf80  00000000
         f2bfaf84  d0c4c8cc
         f2bfaf88  f3cb3028  [anon:.bss]
         f2bfaf8c  00000000
         f2bfaf90  00000000
         f2bfaf94  00000002
         f2bfaf98  f3ab7260  [anon:.bss]
         f2bfaf9c  00000000
         f2bfafa0  f3ab7260  [anon:.bss]
         f2bfafa4  f3aa7b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f2bfafa8  00000000
         f2bfafac  00000000
         f2bfafb0  d0c4c8cc
         f2bfafb4  f26fa000
         f2bfafb8  d0c4c8cc
         f2bfafbc  f3cb3028  [anon:.bss]
         f2bfafc0  f3456400  [anon:libc_malloc]
         f2bfafc4  f3ab7260  [anon:.bss]
         f2bfafc8  00000000
         f2bfafcc  f3ab7260  [anon:.bss]
         f2bfafd0  00005f81
         f2bfafd4  f3ab7260  [anon:.bss]
         f2bfafd8  f2bfb230
         f2bfafdc  f3ca388f  /system/lib/libmediadrm.so
    #03  f2bfafe0  00000000
         f2bfafe4  f2bfb030
         f2bfafe8  00000000
         f2bfafec  f302cc00  [anon:libc_malloc]
         f2bfaff0  00000010
         f2bfaff4  d0c4c8cc
         f2bfaff8  f3456410  [anon:libc_malloc]
         f2bfaffc  f3456400  [anon:libc_malloc]
         f2bfb000  f3ab7260  [anon:.bss]
         f2bfb004  00000000
         f2bfb008  f3ab7260  [anon:.bss]
         f2bfb00c  00005f81
         f2bfb010  f3ab7260  [anon:.bss]
         f2bfb014  f3ca3dd9  /system/lib/libmediadrm.so
    #04  f2bfb018  00000010
         f2bfb01c  00000000
         f2bfb020  f302ce00  [anon:libc_malloc]
         f2bfb024  00000000
         f2bfb028  00000000
         f2bfb02c  00000000
         f2bfb030  00000000
         f2bfb034  00000000
         f2bfb038  d0c4c8cc
         f2bfb03c  f3456410  [anon:libc_malloc]
         f2bfb040  f3010600  [anon:libc_malloc]
         f2bfb044  f3ab7260  [anon:.bss]
         f2bfb048  00000000
         f2bfb04c  f2bfb1e4
         f2bfb050  00005f81
         f2bfb054  f3dfc20f  /system/lib/libbinder.so
    #05  f2bfb058  f3010600  [anon:libc_malloc]
         f2bfb05c  f3007a20  [anon:libc_malloc]
         f2bfb060  f3456410  [anon:libc_malloc]
         f2bfb064  d0c4c8cc
         f2bfb068  f3010600  [anon:libc_malloc]
         f2bfb06c  f3002240  [anon:libc_malloc]
         f2bfb070  00000001
         f2bfb074  f3dfc193  /system/lib/libbinder.so
    #06  f2bfb078  d0c4c8cc
         f2bfb07c  f302cc00  [anon:libc_malloc]
         f2bfb080  f3010600  [anon:libc_malloc]
         f2bfb084  f302cc54  [anon:libc_malloc]
         f2bfb088  f3ab7260  [anon:.bss]
         f2bfb08c  f3e030ad  /system/lib/libbinder.so
    #07  f2bfb090  ffff0208  [vectors]
         f2bfb094  f2bfb0e9
         f2bfb098  0000000a
         f2bfb09c  f340b300  [anon:libc_malloc]
         f2bfb0a0  d0c4c8cc
         f2bfb0a4  f3409008  [anon:libc_malloc]
         f2bfb0a8  d0c4c8cc
         f2bfb0ac  f340b308  [anon:libc_malloc]
         f2bfb0b0  0000000c
         f2bfb0b4  f340b32c  [anon:libc_malloc]
         f2bfb0b8  f2bfb128
         f2bfb0bc  f340b38c  [anon:libc_malloc]
         f2bfb0c0  f3000000  [anon:libc_malloc]
         f2bfb0c4  f340b3f8  [anon:libc_malloc]
         f2bfb0c8  f30570c0  [anon:libc_malloc]
         f2bfb0cc  f3a30d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f2bfb1a0  f302cc00  [anon:libc_malloc]
         f2bfb1a4  f302cc54  [anon:libc_malloc]
         f2bfb1a8  00000000
         f2bfb1ac  f302cc00  [anon:libc_malloc]
         f2bfb1b0  f302cc90  [anon:libc_malloc]
         f2bfb1b4  00000000
         f2bfb1b8  00000000
         f2bfb1bc  f3e0335b  /system/lib/libbinder.so
    #09  f2bfb1c0  00000000
         f2bfb1c4  f3e028af  /system/lib/libbinder.so
         f2bfb1c8  f3411960  [anon:libc_malloc]
         f2bfb1cc  f341196c  [anon:libc_malloc]
         f2bfb1d0  00000000
         f2bfb1d4  f3e1c939  /system/lib/libbinder.so
    #10  f2bfb1d8  f3411960  [anon:libc_malloc]
         f2bfb1dc  f3be6905  /system/lib/libutils.so
    #11  f2bfb1e0  f34052c0  [anon:libc_malloc]
         f2bfb1e4  f3411960  [anon:libc_malloc]
         f2bfb1e8  f34052a0  [anon:libc_malloc]
         f2bfb1ec  f3411960  [anon:libc_malloc]
         f2bfb1f0  d0c4c8cc
         f2bfb1f4  f2bfb230
         f2bfb1f8  f2bfb230
         f2bfb1fc  f2bfb230
         f2bfb200  00000078
         f2bfb204  00005f81
         f2bfb208  00005f81
         f2bfb20c  f46e1020
         f2bfb210  f2bfb230
         f2bfb214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f2bfb218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f2bfb21c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f2bfb220  f2bfb238
         f2bfb224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f2bfb228  f2bfb230
         f2bfb22c  00000000
         f2bfb230  f2cfc230
         f2bfb234  f2afa230
         f2bfb238  00006965
         f2bfb23c  00005f81
         f2bfb240  00000001
         f2bfb244  f2afe000
         f2bfb248  000fd230
         f2bfb24c  00001000
         f2bfb250  00000000
         f2bfb254  00000000
         f2bfb258  00000003
         f2bfb25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 26982, name: Binder:24449_3  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f3cb3028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f2af9fb4  r7  000000f0
    r8  00000002  r9  f3cb3028  r10 00000000  r11 f2afa230
    ip  f2af9f70  sp  f2af9f60  lr  f3a60511  pc  f3a5b108

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

stack:
         f2af9f20  00000004
         f2af9f24  00000000
         f2af9f28  f2afa0a0
         f2af9f2c  f3ab7260  [anon:.bss]
         f2af9f30  f3009200  [anon:libc_malloc]
         f2af9f34  f3e0a5f3  /system/lib/libbinder.so
         f2af9f38  f2afa0a0
         f2af9f3c  f3009204  [anon:libc_malloc]
         f2af9f40  00000004
         f2af9f44  f3ca01e7  /system/lib/libmediadrm.so
         f2af9f48  d0c4c8cc
         f2af9f4c  f340bb2c  [anon:libc_malloc]
         f2af9f50  00000000
         f2af9f54  f2af9f90
         f2af9f58  f2af9fb4
         f2af9f5c  f3ab73a8  [anon:.bss]
    #00  f2af9f60  f2afa490
         f2af9f64  f3ab7260  [anon:.bss]
         f2af9f68  00000089
         f2af9f6c  00000000
    #01  f2af9f70  00000000
         f2af9f74  00000000
         f2af9f78  ffffffff
         f2af9f7c  f2af9fb4
         f2af9f80  00000000
         f2af9f84  d0c4c8cc
         f2af9f88  f3cb3028  [anon:.bss]
         f2af9f8c  00000000
         f2af9f90  00000000
         f2af9f94  00000002
         f2af9f98  f3ab7260  [anon:.bss]
         f2af9f9c  00000000
         f2af9fa0  f3ab7260  [anon:.bss]
         f2af9fa4  f3aa7b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f2af9fa8  00000000
         f2af9fac  f340bb14  [anon:libc_malloc]
         f2af9fb0  d0c4c8cc
         f2af9fb4  f340bb00  [anon:libc_malloc]
         f2af9fb8  d0c4c8cc
         f2af9fbc  f3cb3028  [anon:.bss]
         f2af9fc0  f3457200  [anon:libc_malloc]
         f2af9fc4  f3ab7260  [anon:.bss]
         f2af9fc8  00000000
         f2af9fcc  f3ab7260  [anon:.bss]
         f2af9fd0  00005f81
         f2af9fd4  f3ab7260  [anon:.bss]
         f2af9fd8  f2afa230
         f2af9fdc  f3ca388f  /system/lib/libmediadrm.so
    #03  f2af9fe0  00000000
         f2af9fe4  f2afa030
         f2af9fe8  00000000
         f2af9fec  f345b000  [anon:libc_malloc]
         f2af9ff0  00000010
         f2af9ff4  d0c4c8cc
         f2af9ff8  f3457210  [anon:libc_malloc]
         f2af9ffc  f3457200  [anon:libc_malloc]
         f2afa000  f3ab7260  [anon:.bss]
         f2afa004  00000000
         f2afa008  f3ab7260  [anon:.bss]
         f2afa00c  00005f81
         f2afa010  f3ab7260  [anon:.bss]
         f2afa014  f3ca3dd9  /system/lib/libmediadrm.so
    #04  f2afa018  00000010
         f2afa01c  00000000
         f2afa020  f345b200  [anon:libc_malloc]
         f2afa024  00000000
         f2afa028  00000000
         f2afa02c  00000000
         f2afa030  00000000
         f2afa034  00000000
         f2afa038  d0c4c8cc
         f2afa03c  f3457210  [anon:libc_malloc]
         f2afa040  f3429740  [anon:libc_malloc]
         f2afa044  f3ab7260  [anon:.bss]
         f2afa048  00000000
         f2afa04c  f2afa1e4
         f2afa050  00005f81
         f2afa054  f3dfc20f  /system/lib/libbinder.so
    #05  f2afa058  f3429740  [anon:libc_malloc]
         f2afa05c  f3455590  [anon:libc_malloc]
         f2afa060  f3457210  [anon:libc_malloc]
         f2afa064  d0c4c8cc
         f2afa068  f3429740  [anon:libc_malloc]
         f2afa06c  f3406960  [anon:libc_malloc]
         f2afa070  00000001
         f2afa074  f3dfc193  /system/lib/libbinder.so
    #06  f2afa078  00005f81
         f2afa07c  f345b000  [anon:libc_malloc]
         f2afa080  f3429740  [anon:libc_malloc]
         f2afa084  f345b054  [anon:libc_malloc]
         f2afa088  f3ab7260  [anon:.bss]
         f2afa08c  f3e030ad  /system/lib/libbinder.so
    #07  f2afa090  00000000
         f2afa094  f340ba08  [anon:libc_malloc]
         f2afa098  f340ba2c  [anon:libc_malloc]
         f2afa09c  f340bb30  [anon:libc_malloc]
         f2afa0a0  00000000
         f2afa0a4  f340ba8c  [anon:libc_malloc]
         f2afa0a8  f3000000  [anon:libc_malloc]
         f2afa0ac  f340baf8  [anon:libc_malloc]
         f2afa0b0  f300a860  [anon:libc_malloc]
         f2afa0b4  f3a305d1  /apex/com.android.runtime/lib/bionic/libc.so
         f2afa0b8  00000004
         f2afa0bc  00000000
         f2afa0c0  00000000
         f2afa0c4  f3ab7260  [anon:.bss]
         f2afa0c8  00000000
         f2afa0cc  f340ba08  [anon:libc_malloc]
         ........  ........
    #08  f2afa1a0  f2afa230
         f2afa1a4  f3e032b1  /system/lib/libbinder.so
         f2afa1a8  00000000
         f2afa1ac  f345b000  [anon:libc_malloc]
         f2afa1b0  f345b090  [anon:libc_malloc]
         f2afa1b4  00000000
         f2afa1b8  00000000
         f2afa1bc  f3e0335b  /system/lib/libbinder.so
    #09  f2afa1c0  00000000
         f2afa1c4  f3e028af  /system/lib/libbinder.so
         f2afa1c8  f30291b0  [anon:libc_malloc]
         f2afa1cc  f30291bc  [anon:libc_malloc]
         f2afa1d0  00000000
         f2afa1d4  f3e1c939  /system/lib/libbinder.so
    #10  f2afa1d8  f30291b0  [anon:libc_malloc]
         f2afa1dc  f3be6905  /system/lib/libutils.so
    #11  f2afa1e0  f30002b0  [anon:libc_malloc]
         f2afa1e4  f30291b0  [anon:libc_malloc]
         f2afa1e8  f34052c0  [anon:libc_malloc]
         f2afa1ec  f30291b0  [anon:libc_malloc]
         f2afa1f0  d0c4c8cc
         f2afa1f4  f2afa230
         f2afa1f8  f2afa230
         f2afa1fc  f2afa230
         f2afa200  00000078
         f2afa204  00006965
         f2afa208  00005f81
         f2afa20c  f2bfb490
         f2afa210  f2afa230
         f2afa214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f2afa218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f2afa21c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f2afa220  f2afa238
         f2afa224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f2afa228  f2afa230
         f2afa22c  00000000
         f2afa230  f2bfb230
         f2afa234  f29f9230
         f2afa238  00006966
         f2afa23c  00005f81
         f2afa240  00000001
         f2afa244  f29fd000
         f2afa248  000fd230
         f2afa24c  00001000
         f2afa250  00000000
         f2afa254  00000000
         f2afa258  00000003
         f2afa25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 28559, name: Binder:24449_5  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f3cb3028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f27f6fb4  r7  000000f0
    r8  00000002  r9  f3cb3028  r10 00000000  r11 f27f7230
    ip  f27f6f70  sp  f27f6f60  lr  f3a60511  pc  f3a5b108

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

stack:
         f27f6f20  d0c4c8cc
         f27f6f24  f26f6498
         f27f6f28  f3ab73a8  [anon:.bss]
         f27f6f2c  f3ab1894  /apex/com.android.runtime/lib/bionic/libc.so
         f27f6f30  00000000
         f27f6f34  01000000
         f27f6f38  f3ab7260  [anon:.bss]
         f27f6f3c  f3a60b55  /apex/com.android.runtime/lib/bionic/libc.so
         f27f6f40  f26f6238
         f27f6f44  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f27f6f48  f26f6230
         f27f6f4c  f27f6f94
         f27f6f50  f26f6274
         f27f6f54  00000000
         f27f6f58  f27f6fb4
         f27f6f5c  f3ab73a8  [anon:.bss]
    #00  f27f6f60  f27f7490
         f27f6f64  f3ab7260  [anon:.bss]
         f27f6f68  00000089
         f27f6f6c  00000000
    #01  f27f6f70  00000000
         f27f6f74  00000000
         f27f6f78  ffffffff
         f27f6f7c  f27f6fb4
         f27f6f80  00000000
         f27f6f84  d0c4c8cc
         f27f6f88  f3cb3028  [anon:.bss]
         f27f6f8c  00000000
         f27f6f90  00000000
         f27f6f94  00000002
         f27f6f98  f3ab7260  [anon:.bss]
         f27f6f9c  00000000
         f27f6fa0  f3ab7260  [anon:.bss]
         f27f6fa4  f3aa7b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f27f6fa8  00000000
         f27f6fac  00000000
         f27f6fb0  d0c4c8cc
         f27f6fb4  f25f9000
         f27f6fb8  d0c4c8cc
         f27f6fbc  f3cb3028  [anon:.bss]
         f27f6fc0  f301ce00  [anon:libc_malloc]
         f27f6fc4  f3ab7260  [anon:.bss]
         f27f6fc8  00000000
         f27f6fcc  f3ab7260  [anon:.bss]
         f27f6fd0  00005f81
         f27f6fd4  f3ab7260  [anon:.bss]
         f27f6fd8  f27f7230
         f27f6fdc  f3ca388f  /system/lib/libmediadrm.so
    #03  f27f6fe0  00000000
         f27f6fe4  f27f7030
         f27f6fe8  00000000
         f27f6fec  f3075600  [anon:libc_malloc]
         f27f6ff0  00000010
         f27f6ff4  d0c4c8cc
         f27f6ff8  f301ce10  [anon:libc_malloc]
         f27f6ffc  f301ce00  [anon:libc_malloc]
         f27f7000  f3ab7260  [anon:.bss]
         f27f7004  00000000
         f27f7008  f3ab7260  [anon:.bss]
         f27f700c  00005f81
         f27f7010  f3ab7260  [anon:.bss]
         f27f7014  f3ca3dd9  /system/lib/libmediadrm.so
    #04  f27f7018  00000010
         f27f701c  00000000
         f27f7020  f3075800  [anon:libc_malloc]
         f27f7024  00000000
         f27f7028  00000000
         f27f702c  00000000
         f27f7030  00000000
         f27f7034  00000000
         f27f7038  d0c4c8cc
         f27f703c  f301ce10  [anon:libc_malloc]
         f27f7040  f3454480  [anon:libc_malloc]
         f27f7044  f3ab7260  [anon:.bss]
         f27f7048  00000000
         f27f704c  f27f71e4
         f27f7050  00005f81
         f27f7054  f3dfc20f  /system/lib/libbinder.so
    #05  f27f7058  f3454480  [anon:libc_malloc]
         f27f705c  f3000060  [anon:libc_malloc]
         f27f7060  f301ce10  [anon:libc_malloc]
         f27f7064  d0c4c8cc
         f27f7068  f3454480  [anon:libc_malloc]
         f27f706c  f34071d0  [anon:libc_malloc]
         f27f7070  00000001
         f27f7074  f3dfc193  /system/lib/libbinder.so
    #06  f27f7078  d0c4c8cc
         f27f707c  f3075600  [anon:libc_malloc]
         f27f7080  f3454480  [anon:libc_malloc]
         f27f7084  f3075654  [anon:libc_malloc]
         f27f7088  f3ab7260  [anon:.bss]
         f27f708c  f3e030ad  /system/lib/libbinder.so
    #07  f27f7090  ffff0208  [vectors]
         f27f7094  f27f70e9
         f27f7098  0000000a
         f27f709c  f340cf00  [anon:libc_malloc]
         f27f70a0  d0c4c8cc
         f27f70a4  f340b308  [anon:libc_malloc]
         f27f70a8  d0c4c8cc
         f27f70ac  f340cf08  [anon:libc_malloc]
         f27f70b0  0000000c
         f27f70b4  f340cf2c  [anon:libc_malloc]
         f27f70b8  f27f7128
         f27f70bc  f340cf8c  [anon:libc_malloc]
         f27f70c0  f3000000  [anon:libc_malloc]
         f27f70c4  f340cff8  [anon:libc_malloc]
         f27f70c8  f3067f20  [anon:libc_malloc]
         f27f70cc  f3a30d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f27f71a0  f3075600  [anon:libc_malloc]
         f27f71a4  f3075654  [anon:libc_malloc]
         f27f71a8  00000000
         f27f71ac  f3075600  [anon:libc_malloc]
         f27f71b0  f3075690  [anon:libc_malloc]
         f27f71b4  00000000
         f27f71b8  00000000
         f27f71bc  f3e0335b  /system/lib/libbinder.so
    #09  f27f71c0  00000000
         f27f71c4  f3e028af  /system/lib/libbinder.so
         f27f71c8  f30291e0  [anon:libc_malloc]
         f27f71cc  f30291ec  [anon:libc_malloc]
         f27f71d0  00000000
         f27f71d4  f3e1c939  /system/lib/libbinder.so
    #10  f27f71d8  f30291e0  [anon:libc_malloc]
         f27f71dc  f3be6905  /system/lib/libutils.so
    #11  f27f71e0  f3016500  [anon:libc_malloc]
         f27f71e4  f30291e0  [anon:libc_malloc]
         f27f71e8  f30002c0  [anon:libc_malloc]
         f27f71ec  f30291e0  [anon:libc_malloc]
         f27f71f0  d0c4c8cc
         f27f71f4  f27f7230
         f27f71f8  f27f7230
         f27f71fc  f27f7230
         f27f7200  00000078
         f27f7204  00006965
         f27f7208  00005f81
         f27f720c  f2bfb490
         f27f7210  f27f7230
         f27f7214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f27f7218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f27f721c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f27f7220  f27f7238
         f27f7224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f27f7228  f27f7230
         f27f722c  00000000
         f27f7230  f28f8230
         f27f7234  f26f6230
         f27f7238  00006f8f
         f27f723c  00005f81
         f27f7240  00000001
         f27f7244  f26fa000
         f27f7248  000fd230
         f27f724c  00001000
         f27f7250  00000000
         f27f7254  00000000
         f27f7258  00000003
         f27f725c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 28562, name: Binder:24449_6  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f3cb3028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f26f5fb4  r7  000000f0
    r8  00000002  r9  f3cb3028  r10 00000000  r11 f26f6230
    ip  f26f5f70  sp  f26f5f60  lr  f3a60511  pc  f3a5b108

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

stack:
         f26f5f20  d0c4c8cc
         f26f5f24  f25f5498
         f26f5f28  f3ab73a8  [anon:.bss]
         f26f5f2c  f3ab1894  /apex/com.android.runtime/lib/bionic/libc.so
         f26f5f30  00000000
         f26f5f34  01000000
         f26f5f38  f3ab7260  [anon:.bss]
         f26f5f3c  f3a60b55  /apex/com.android.runtime/lib/bionic/libc.so
         f26f5f40  f25f5238
         f26f5f44  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f26f5f48  f25f5230
         f26f5f4c  f26f5f94
         f26f5f50  f25f5274
         f26f5f54  00000000
         f26f5f58  f26f5fb4
         f26f5f5c  f3ab73a8  [anon:.bss]
    #00  f26f5f60  f26f6490
         f26f5f64  f3ab7260  [anon:.bss]
         f26f5f68  00000089
         f26f5f6c  00000000
    #01  f26f5f70  00000000
         f26f5f74  00000000
         f26f5f78  ffffffff
         f26f5f7c  f26f5fb4
         f26f5f80  00000000
         f26f5f84  d0c4c8cc
         f26f5f88  f3cb3028  [anon:.bss]
         f26f5f8c  00000000
         f26f5f90  00000000
         f26f5f94  00000002
         f26f5f98  f3ab7260  [anon:.bss]
         f26f5f9c  00000000
         f26f5fa0  f3ab7260  [anon:.bss]
         f26f5fa4  f3aa7b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f26f5fa8  00000000
         f26f5fac  00000000
         f26f5fb0  d0c4c8cc
         f26f5fb4  f24f8000
         f26f5fb8  d0c4c8cc
         f26f5fbc  f3cb3028  [anon:.bss]
         f26f5fc0  f345a000  [anon:libc_malloc]
         f26f5fc4  f3ab7260  [anon:.bss]
         f26f5fc8  00000000
         f26f5fcc  f3ab7260  [anon:.bss]
         f26f5fd0  00005f81
         f26f5fd4  f3ab7260  [anon:.bss]
         f26f5fd8  f26f6230
         f26f5fdc  f3ca388f  /system/lib/libmediadrm.so
    #03  f26f5fe0  00000000
         f26f5fe4  f26f6030
         f26f5fe8  00000000
         f26f5fec  f345be00  [anon:libc_malloc]
         f26f5ff0  00000010
         f26f5ff4  d0c4c8cc
         f26f5ff8  f345a010  [anon:libc_malloc]
         f26f5ffc  f345a000  [anon:libc_malloc]
         f26f6000  f3ab7260  [anon:.bss]
         f26f6004  00000000
         f26f6008  f3ab7260  [anon:.bss]
         f26f600c  00005f81
         f26f6010  f3ab7260  [anon:.bss]
         f26f6014  f3ca3dd9  /system/lib/libmediadrm.so
    #04  f26f6018  00000010
         f26f601c  00000000
         f26f6020  f3458000  [anon:libc_malloc]
         f26f6024  00000000
         f26f6028  00000000
         f26f602c  00000000
         f26f6030  00000000
         f26f6034  00000000
         f26f6038  d0c4c8cc
         f26f603c  f345a010  [anon:libc_malloc]
         f26f6040  f3429240  [anon:libc_malloc]
         f26f6044  f3ab7260  [anon:.bss]
         f26f6048  00000000
         f26f604c  f26f61e4
         f26f6050  00005f81
         f26f6054  f3dfc20f  /system/lib/libbinder.so
    #05  f26f6058  f3429240  [anon:libc_malloc]
         f26f605c  f3405710  [anon:libc_malloc]
         f26f6060  f345a010  [anon:libc_malloc]
         f26f6064  d0c4c8cc
         f26f6068  f3429240  [anon:libc_malloc]
         f26f606c  f34071e8  [anon:libc_malloc]
         f26f6070  00000001
         f26f6074  f3dfc193  /system/lib/libbinder.so
    #06  f26f6078  d0c4c8cc
         f26f607c  f345be00  [anon:libc_malloc]
         f26f6080  f3429240  [anon:libc_malloc]
         f26f6084  f345be54  [anon:libc_malloc]
         f26f6088  f3ab7260  [anon:.bss]
         f26f608c  f3e030ad  /system/lib/libbinder.so
    #07  f26f6090  00001000
         f26f6094  f3a37157  /apex/com.android.runtime/lib/bionic/libc.so
         f26f6098  00001000
         f26f609c  00000000
         f26f60a0  00001000
         f26f60a4  00000001
         f26f60a8  0000000f
         f26f60ac  f26f60e3
         f26f60b0  f26f60e2
         f26f60b4  f26f60e0
         f26f60b8  f26f6490
         f26f60bc  0000000f
         f26f60c0  f35029f0  [anon:libc_malloc]
         f26f60c4  f3ab7260  [anon:.bss]
         f26f60c8  f3ab71dc  [anon:.bss]
         f26f60cc  f3a22fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f26f61a0  f345be00  [anon:libc_malloc]
         f26f61a4  f345be54  [anon:libc_malloc]
         f26f61a8  00000000
         f26f61ac  f345be00  [anon:libc_malloc]
         f26f61b0  f345be90  [anon:libc_malloc]
         f26f61b4  00000000
         f26f61b8  00000000
         f26f61bc  f3e0335b  /system/lib/libbinder.so
    #09  f26f61c0  00000000
         f26f61c4  f3e028af  /system/lib/libbinder.so
         f26f61c8  f30268c0  [anon:libc_malloc]
         f26f61cc  f30268cc  [anon:libc_malloc]
         f26f61d0  00000000
         f26f61d4  f3e1c939  /system/lib/libbinder.so
    #10  f26f61d8  f30268c0  [anon:libc_malloc]
         f26f61dc  f3be6905  /system/lib/libutils.so
    #11  f26f61e0  f3016540  [anon:libc_malloc]
         f26f61e4  f30268c0  [anon:libc_malloc]
         f26f61e8  f3016500  [anon:libc_malloc]
         f26f61ec  f30268c0  [anon:libc_malloc]
         f26f61f0  d0c4c8cc
         f26f61f4  f26f6230
         f26f61f8  f26f6230
         f26f61fc  f26f6230
         f26f6200  00000078
         f26f6204  00006f8f
         f26f6208  00005f81
         f26f620c  f27f7490
         f26f6210  f26f6230
         f26f6214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f26f6218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f26f621c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f26f6220  f26f6238
         f26f6224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f26f6228  f26f6230
         f26f622c  00000000
         f26f6230  f27f7230
         f26f6234  f25f5230
         f26f6238  00006f92
         f26f623c  00005f81
         f26f6240  00000001
         f26f6244  f25f9000
         f26f6248  000fd230
         f26f624c  00001000
         f26f6250  00000000
         f26f6254  00000000
         f26f6258  00000003
         f26f625c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 28563, name: Binder:24449_7  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f3cb3028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f25f4fb4  r7  000000f0
    r8  00000002  r9  f3cb3028  r10 00000000  r11 f25f5230
    ip  f25f4f70  sp  f25f4f60  lr  f3a60511  pc  f3a5b108

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

stack:
         f25f4f20  d0c4c8cc
         f25f4f24  f24f4498
         f25f4f28  f3ab73a8  [anon:.bss]
         f25f4f2c  f3ab1894  /apex/com.android.runtime/lib/bionic/libc.so
         f25f4f30  00000000
         f25f4f34  01000000
         f25f4f38  f3ab7260  [anon:.bss]
         f25f4f3c  f3a60b55  /apex/com.android.runtime/lib/bionic/libc.so
         f25f4f40  f24f4238
         f25f4f44  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f25f4f48  f24f4230
         f25f4f4c  f25f4f94
         f25f4f50  f24f4274
         f25f4f54  00000000
         f25f4f58  f25f4fb4
         f25f4f5c  f3ab73a8  [anon:.bss]
    #00  f25f4f60  f25f5490
         f25f4f64  f3ab7260  [anon:.bss]
         f25f4f68  00000089
         f25f4f6c  00000000
    #01  f25f4f70  00000000
         f25f4f74  00000000
         f25f4f78  ffffffff
         f25f4f7c  f25f4fb4
         f25f4f80  00000000
         f25f4f84  d0c4c8cc
         f25f4f88  f3cb3028  [anon:.bss]
         f25f4f8c  00000000
         f25f4f90  00000000
         f25f4f94  00000002
         f25f4f98  f3ab7260  [anon:.bss]
         f25f4f9c  00000000
         f25f4fa0  f3ab7260  [anon:.bss]
         f25f4fa4  f3aa7b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f25f4fa8  00000000
         f25f4fac  00000000
         f25f4fb0  d0c4c8cc
         f25f4fb4  f23f7000
         f25f4fb8  d0c4c8cc
         f25f4fbc  f3cb3028  [anon:.bss]
         f25f4fc0  f3457e00  [anon:libc_malloc]
         f25f4fc4  f3ab7260  [anon:.bss]
         f25f4fc8  00000000
         f25f4fcc  f3ab7260  [anon:.bss]
         f25f4fd0  00005f81
         f25f4fd4  f3ab7260  [anon:.bss]
         f25f4fd8  f25f5230
         f25f4fdc  f3ca388f  /system/lib/libmediadrm.so
    #03  f25f4fe0  00000000
         f25f4fe4  f25f5030
         f25f4fe8  00000000
         f25f4fec  f3075a00  [anon:libc_malloc]
         f25f4ff0  00000010
         f25f4ff4  d0c4c8cc
         f25f4ff8  f3457e10  [anon:libc_malloc]
         f25f4ffc  f3457e00  [anon:libc_malloc]
         f25f5000  f3ab7260  [anon:.bss]
         f25f5004  00000000
         f25f5008  f3ab7260  [anon:.bss]
         f25f500c  00005f81
         f25f5010  f3ab7260  [anon:.bss]
         f25f5014  f3ca3dd9  /system/lib/libmediadrm.so
    #04  f25f5018  00000010
         f25f501c  00000000
         f25f5020  f3075c00  [anon:libc_malloc]
         f25f5024  00000000
         f25f5028  00000000
         f25f502c  00000000
         f25f5030  00000000
         f25f5034  00000000
         f25f5038  d0c4c8cc
         f25f503c  f3457e10  [anon:libc_malloc]
         f25f5040  f34292c0  [anon:libc_malloc]
         f25f5044  f3ab7260  [anon:.bss]
         f25f5048  00000000
         f25f504c  f25f51e4
         f25f5050  00005f81
         f25f5054  f3dfc20f  /system/lib/libbinder.so
    #05  f25f5058  f34292c0  [anon:libc_malloc]
         f25f505c  f34058a0  [anon:libc_malloc]
         f25f5060  f3457e10  [anon:libc_malloc]
         f25f5064  d0c4c8cc
         f25f5068  f34292c0  [anon:libc_malloc]
         f25f506c  f30026d8  [anon:libc_malloc]
         f25f5070  00000001
         f25f5074  f3dfc193  /system/lib/libbinder.so
    #06  f25f5078  d0c4c8cc
         f25f507c  f3075a00  [anon:libc_malloc]
         f25f5080  f34292c0  [anon:libc_malloc]
         f25f5084  f3075a54  [anon:libc_malloc]
         f25f5088  f3ab7260  [anon:.bss]
         f25f508c  f3e030ad  /system/lib/libbinder.so
    #07  f25f5090  ffff0208  [vectors]
         f25f5094  f25f50e9
         f25f5098  0000000a
         f25f509c  f340dd00  [anon:libc_malloc]
         f25f50a0  d0c4c8cc
         f25f50a4  f340d608  [anon:libc_malloc]
         f25f50a8  d0c4c8cc
         f25f50ac  f340dd08  [anon:libc_malloc]
         f25f50b0  0000000c
         f25f50b4  f340dd2c  [anon:libc_malloc]
         f25f50b8  f25f5128
         f25f50bc  f340dd8c  [anon:libc_malloc]
         f25f50c0  f3000000  [anon:libc_malloc]
         f25f50c4  f340ddf8  [anon:libc_malloc]
         f25f50c8  f3067fa0  [anon:libc_malloc]
         f25f50cc  f3a30d15  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f25f51a0  f3075a00  [anon:libc_malloc]
         f25f51a4  f3075a54  [anon:libc_malloc]
         f25f51a8  00000000
         f25f51ac  f3075a00  [anon:libc_malloc]
         f25f51b0  f3075a90  [anon:libc_malloc]
         f25f51b4  00000000
         f25f51b8  00000000
         f25f51bc  f3e0335b  /system/lib/libbinder.so
    #09  f25f51c0  00000000
         f25f51c4  f3e028af  /system/lib/libbinder.so
         f25f51c8  f3412f50  [anon:libc_malloc]
         f25f51cc  f3412f5c  [anon:libc_malloc]
         f25f51d0  00000000
         f25f51d4  f3e1c939  /system/lib/libbinder.so
    #10  f25f51d8  f3412f50  [anon:libc_malloc]
         f25f51dc  f3be6905  /system/lib/libutils.so
    #11  f25f51e0  f34597c0  [anon:libc_malloc]
         f25f51e4  f3412f50  [anon:libc_malloc]
         f25f51e8  f3016540  [anon:libc_malloc]
         f25f51ec  f3412f50  [anon:libc_malloc]
         f25f51f0  d0c4c8cc
         f25f51f4  f25f5230
         f25f51f8  f25f5230
         f25f51fc  f25f5230
         f25f5200  00000078
         f25f5204  00006f92
         f25f5208  00005f81
         f25f520c  f26f6490
         f25f5210  f25f5230
         f25f5214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f25f5218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f25f521c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f25f5220  f25f5238
         f25f5224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f25f5228  f25f5230
         f25f522c  00000000
         f25f5230  f26f6230
         f25f5234  f24f4230
         f25f5238  00006f93
         f25f523c  00005f81
         f25f5240  00000001
         f25f5244  f24f8000
         f25f5248  000fd230
         f25f524c  00001000
         f25f5250  00000000
         f25f5254  00000000
         f25f5258  00000003
         f25f525c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 28564, name: Binder:24449_8  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f3cb3028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f24f3fb4  r7  000000f0
    r8  00000002  r9  f3cb3028  r10 00000000  r11 f24f4230
    ip  f24f3f70  sp  f24f3f60  lr  f3a60511  pc  f3a5b108

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

stack:
         f24f3f20  d0c4c8cc
         f24f3f24  f23f3498
         f24f3f28  f3ab73a8  [anon:.bss]
         f24f3f2c  f3ab1894  /apex/com.android.runtime/lib/bionic/libc.so
         f24f3f30  00000000
         f24f3f34  01000000
         f24f3f38  f3ab7260  [anon:.bss]
         f24f3f3c  f3a60b55  /apex/com.android.runtime/lib/bionic/libc.so
         f24f3f40  f23f3238
         f24f3f44  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f24f3f48  f23f3230
         f24f3f4c  f24f3f94
         f24f3f50  f23f3274
         f24f3f54  00000000
         f24f3f58  f24f3fb4
         f24f3f5c  f3ab73a8  [anon:.bss]
    #00  f24f3f60  f24f4490
         f24f3f64  f3ab7260  [anon:.bss]
         f24f3f68  00000089
         f24f3f6c  00000000
    #01  f24f3f70  00000000
         f24f3f74  00000000
         f24f3f78  ffffffff
         f24f3f7c  f24f3fb4
         f24f3f80  00000000
         f24f3f84  d0c4c8cc
         f24f3f88  f3cb3028  [anon:.bss]
         f24f3f8c  00000000
         f24f3f90  00000000
         f24f3f94  00000002
         f24f3f98  f3ab7260  [anon:.bss]
         f24f3f9c  00000000
         f24f3fa0  f3ab7260  [anon:.bss]
         f24f3fa4  f3aa7b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f24f3fa8  00000000
         f24f3fac  00000000
         f24f3fb0  d0c4c8cc
         f24f3fb4  f22f6000
         f24f3fb8  d0c4c8cc
         f24f3fbc  f3cb3028  [anon:.bss]
         f24f3fc0  f301bc00  [anon:libc_malloc]
         f24f3fc4  f3ab7260  [anon:.bss]
         f24f3fc8  00000000
         f24f3fcc  f3ab7260  [anon:.bss]
         f24f3fd0  00005f81
         f24f3fd4  f3ab7260  [anon:.bss]
         f24f3fd8  f24f4230
         f24f3fdc  f3ca388f  /system/lib/libmediadrm.so
    #03  f24f3fe0  00000000
         f24f3fe4  f24f4030
         f24f3fe8  00000000
         f24f3fec  f3458200  [anon:libc_malloc]
         f24f3ff0  00000010
         f24f3ff4  d0c4c8cc
         f24f3ff8  f301bc10  [anon:libc_malloc]
         f24f3ffc  f301bc00  [anon:libc_malloc]
         f24f4000  f3ab7260  [anon:.bss]
         f24f4004  00000000
         f24f4008  f3ab7260  [anon:.bss]
         f24f400c  00005f81
         f24f4010  f3ab7260  [anon:.bss]
         f24f4014  f3ca3dd9  /system/lib/libmediadrm.so
    #04  f24f4018  00000010
         f24f401c  00000000
         f24f4020  f3458400  [anon:libc_malloc]
         f24f4024  00000000
         f24f4028  00000000
         f24f402c  00000000
         f24f4030  00000000
         f24f4034  00000000
         f24f4038  d0c4c8cc
         f24f403c  f301bc10  [anon:libc_malloc]
         f24f4040  f3010200  [anon:libc_malloc]
         f24f4044  f3ab7260  [anon:.bss]
         f24f4048  00000000
         f24f404c  f24f41e4
         f24f4050  00005f81
         f24f4054  f3dfc20f  /system/lib/libbinder.so
    #05  f24f4058  f3010200  [anon:libc_malloc]
         f24f405c  f3000d70  [anon:libc_malloc]
         f24f4060  f301bc10  [anon:libc_malloc]
         f24f4064  d0c4c8cc
         f24f4068  f3010200  [anon:libc_malloc]
         f24f406c  f3407260  [anon:libc_malloc]
         f24f4070  00000001
         f24f4074  f3dfc193  /system/lib/libbinder.so
    #06  f24f4078  d0c4c8cc
         f24f407c  f3458200  [anon:libc_malloc]
         f24f4080  f3010200  [anon:libc_malloc]
         f24f4084  f3458254  [anon:libc_malloc]
         f24f4088  f3ab7260  [anon:.bss]
         f24f408c  f3e030ad  /system/lib/libbinder.so
    #07  f24f4090  ffff0208  [vectors]
         f24f4094  f24f40e9
         f24f4098  0000000a
         f24f409c  00000001
         f24f40a0  00000003
         f24f40a4  f24f40db
         f24f40a8  d0c4c8cc
         f24f40ac  00000000
         f24f40b0  03000000
         f24f40b4  f24f40f4
         f24f40b8  f24f4490
         f24f40bc  f3a61ee7  /apex/com.android.runtime/lib/bionic/libc.so
         f24f40c0  00000000
         f24f40c4  f3d9ea0d  /system/lib/libbase.so
         f24f40c8  f24f40f4
         f24f40cc  03000000
         ........  ........
    #08  f24f41a0  f3458200  [anon:libc_malloc]
         f24f41a4  f3458254  [anon:libc_malloc]
         f24f41a8  00000000
         f24f41ac  f3458200  [anon:libc_malloc]
         f24f41b0  f3458290  [anon:libc_malloc]
         f24f41b4  00000000
         f24f41b8  00000000
         f24f41bc  f3e0335b  /system/lib/libbinder.so
    #09  f24f41c0  00000000
         f24f41c4  f3e028af  /system/lib/libbinder.so
         f24f41c8  f3026980  [anon:libc_malloc]
         f24f41cc  f302698c  [anon:libc_malloc]
         f24f41d0  00000000
         f24f41d4  f3e1c939  /system/lib/libbinder.so
    #10  f24f41d8  f3026980  [anon:libc_malloc]
         f24f41dc  f3be6905  /system/lib/libutils.so
    #11  f24f41e0  f3016570  [anon:libc_malloc]
         f24f41e4  f3026980  [anon:libc_malloc]
         f24f41e8  f34597c0  [anon:libc_malloc]
         f24f41ec  f3026980  [anon:libc_malloc]
         f24f41f0  d0c4c8cc
         f24f41f4  f24f4230
         f24f41f8  f24f4230
         f24f41fc  f24f4230
         f24f4200  00000078
         f24f4204  00006f93
         f24f4208  00005f81
         f24f420c  f25f5490
         f24f4210  f24f4230
         f24f4214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f24f4218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f24f421c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f24f4220  f24f4238
         f24f4224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f24f4228  f24f4230
         f24f422c  00000000
         f24f4230  f25f5230
         f24f4234  f23f3230
         f24f4238  00006f94
         f24f423c  00005f81
         f24f4240  00000001
         f24f4244  f23f7000
         f24f4248  000fd230
         f24f424c  00001000
         f24f4250  00000000
         f24f4254  00000000
         f24f4258  00000003
         f24f425c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 28566, name: Binder:24449_9  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f3cb3028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f23f2fb4  r7  000000f0
    r8  00000002  r9  f3cb3028  r10 00000000  r11 f23f3230
    ip  f23f2f70  sp  f23f2f60  lr  f3a60511  pc  f3a5b108

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

stack:
         f23f2f20  d0c4c8cc
         f23f2f24  f22f2498
         f23f2f28  f3ab73a8  [anon:.bss]
         f23f2f2c  f3ab1894  /apex/com.android.runtime/lib/bionic/libc.so
         f23f2f30  00000000
         f23f2f34  01000000
         f23f2f38  f3ab7260  [anon:.bss]
         f23f2f3c  f3a60b55  /apex/com.android.runtime/lib/bionic/libc.so
         f23f2f40  f22f2238
         f23f2f44  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f23f2f48  f22f2230
         f23f2f4c  f23f2f94
         f23f2f50  f22f2274
         f23f2f54  00000000
         f23f2f58  f23f2fb4
         f23f2f5c  f3ab73a8  [anon:.bss]
    #00  f23f2f60  f23f3490
         f23f2f64  f3ab7260  [anon:.bss]
         f23f2f68  00000089
         f23f2f6c  00000000
    #01  f23f2f70  00000000
         f23f2f74  00000000
         f23f2f78  ffffffff
         f23f2f7c  f23f2fb4
         f23f2f80  00000000
         f23f2f84  d0c4c8cc
         f23f2f88  f3cb3028  [anon:.bss]
         f23f2f8c  00000000
         f23f2f90  00000000
         f23f2f94  00000002
         f23f2f98  f3ab7260  [anon:.bss]
         f23f2f9c  00000000
         f23f2fa0  f3ab7260  [anon:.bss]
         f23f2fa4  f3aa7b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f23f2fa8  00000000
         f23f2fac  00000000
         f23f2fb0  d0c4c8cc
         f23f2fb4  f21f5000
         f23f2fb8  d0c4c8cc
         f23f2fbc  f3cb3028  [anon:.bss]
         f23f2fc0  f3457a00  [anon:libc_malloc]
         f23f2fc4  f3ab7260  [anon:.bss]
         f23f2fc8  00000000
         f23f2fcc  f3ab7260  [anon:.bss]
         f23f2fd0  00005f81
         f23f2fd4  f3ab7260  [anon:.bss]
         f23f2fd8  f23f3230
         f23f2fdc  f3ca388f  /system/lib/libmediadrm.so
    #03  f23f2fe0  00000000
         f23f2fe4  f23f3030
         f23f2fe8  00000000
         f23f2fec  f3075e00  [anon:libc_malloc]
         f23f2ff0  00000010
         f23f2ff4  d0c4c8cc
         f23f2ff8  f3457a10  [anon:libc_malloc]
         f23f2ffc  f3457a00  [anon:libc_malloc]
         f23f3000  f3ab7260  [anon:.bss]
         f23f3004  00000000
         f23f3008  f3ab7260  [anon:.bss]
         f23f300c  00005f81
         f23f3010  f3ab7260  [anon:.bss]
         f23f3014  f3ca3dd9  /system/lib/libmediadrm.so
    #04  f23f3018  00000010
         f23f301c  00000000
         f23f3020  f300b000  [anon:libc_malloc]
         f23f3024  00000000
         f23f3028  00000000
         f23f302c  00000000
         f23f3030  00000000
         f23f3034  00000000
         f23f3038  d0c4c8cc
         f23f303c  f3457a10  [anon:libc_malloc]
         f23f3040  f3429340  [anon:libc_malloc]
         f23f3044  f3ab7260  [anon:.bss]
         f23f3048  00000000
         f23f304c  f23f31e4
         f23f3050  00005f81
         f23f3054  f3dfc20f  /system/lib/libbinder.so
    #05  f23f3058  f3429340  [anon:libc_malloc]
         f23f305c  f3405a30  [anon:libc_malloc]
         f23f3060  f3457a10  [anon:libc_malloc]
         f23f3064  d0c4c8cc
         f23f3068  f3429340  [anon:libc_malloc]
         f23f306c  f34068a0  [anon:libc_malloc]
         f23f3070  00000001
         f23f3074  f3dfc193  /system/lib/libbinder.so
    #06  f23f3078  d0c4c8cc
         f23f307c  f3075e00  [anon:libc_malloc]
         f23f3080  f3429340  [anon:libc_malloc]
         f23f3084  f3075e54  [anon:libc_malloc]
         f23f3088  f3ab7260  [anon:.bss]
         f23f308c  f3e030ad  /system/lib/libbinder.so
    #07  f23f3090  00001000
         f23f3094  f3a37157  /apex/com.android.runtime/lib/bionic/libc.so
         f23f3098  00001000
         f23f309c  00000000
         f23f30a0  00001000
         f23f30a4  00000001
         f23f30a8  0000000f
         f23f30ac  f23f30e3
         f23f30b0  f23f30e2
         f23f30b4  f23f30e0
         f23f30b8  f23f3490
         f23f30bc  0000000f
         f23f30c0  f3102930  [anon:libc_malloc]
         f23f30c4  f3ab7260  [anon:.bss]
         f23f30c8  f3ab71dc  [anon:.bss]
         f23f30cc  f3a22fd8  /apex/com.android.runtime/lib/bionic/libc.so
         ........  ........
    #08  f23f31a0  f3075e00  [anon:libc_malloc]
         f23f31a4  f3075e54  [anon:libc_malloc]
         f23f31a8  00000000
         f23f31ac  f3075e00  [anon:libc_malloc]
         f23f31b0  f3075e90  [anon:libc_malloc]
         f23f31b4  00000000
         f23f31b8  00000000
         f23f31bc  f3e0335b  /system/lib/libbinder.so
    #09  f23f31c0  00000000
         f23f31c4  f3e028af  /system/lib/libbinder.so
         f23f31c8  f3413010  [anon:libc_malloc]
         f23f31cc  f341301c  [anon:libc_malloc]
         f23f31d0  00000000
         f23f31d4  f3e1c939  /system/lib/libbinder.so
    #10  f23f31d8  f3413010  [anon:libc_malloc]
         f23f31dc  f3be6905  /system/lib/libutils.so
    #11  f23f31e0  f34597f0  [anon:libc_malloc]
         f23f31e4  f3413010  [anon:libc_malloc]
         f23f31e8  f3016570  [anon:libc_malloc]
         f23f31ec  f3413010  [anon:libc_malloc]
         f23f31f0  d0c4c8cc
         f23f31f4  f23f3230
         f23f31f8  f23f3230
         f23f31fc  f23f3230
         f23f3200  00000078
         f23f3204  00006f94
         f23f3208  00005f81
         f23f320c  f24f4490
         f23f3210  f23f3230
         f23f3214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f23f3218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f23f321c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f23f3220  f23f3238
         f23f3224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f23f3228  f23f3230
         f23f322c  00000000
         f23f3230  f24f4230
         f23f3234  f22f2230
         f23f3238  00006f96
         f23f323c  00005f81
         f23f3240  00000001
         f23f3244  f22f6000
         f23f3248  000fd230
         f23f324c  00001000
         f23f3250  00000000
         f23f3254  00000000
         f23f3258  00000003
         f23f325c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 24449, tid: 28567, name: Binder:24449_A  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f3cb3028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f22f1fb4  r7  000000f0
    r8  00000002  r9  f3cb3028  r10 00000000  r11 f22f2230
    ip  f22f1f70  sp  f22f1f60  lr  f3a60511  pc  f3a5b108

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

stack:
         f22f1f20  d0c4c8cc
         f22f1f24  f21f1498
         f22f1f28  f3ab73a8  [anon:.bss]
         f22f1f2c  f3ab1894  /apex/com.android.runtime/lib/bionic/libc.so
         f22f1f30  00000000
         f22f1f34  01000000
         f22f1f38  f3ab7260  [anon:.bss]
         f22f1f3c  f3a60b55  /apex/com.android.runtime/lib/bionic/libc.so
         f22f1f40  f21f1238
         f22f1f44  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f22f1f48  f21f1230
         f22f1f4c  f22f1f94
         f22f1f50  f21f1274
         f22f1f54  00000000
         f22f1f58  f22f1fb4
         f22f1f5c  f3ab73a8  [anon:.bss]
    #00  f22f1f60  f22f2490
         f22f1f64  f3ab7260  [anon:.bss]
         f22f1f68  00000089
         f22f1f6c  00000000
    #01  f22f1f70  00000000
         f22f1f74  00000000
         f22f1f78  ffffffff
         f22f1f7c  f22f1fb4
         f22f1f80  00000000
         f22f1f84  d0c4c8cc
         f22f1f88  f3cb3028  [anon:.bss]
         f22f1f8c  00000000
         f22f1f90  00000000
         f22f1f94  00000002
         f22f1f98  f3ab7260  [anon:.bss]
         f22f1f9c  00000000
         f22f1fa0  f3ab7260  [anon:.bss]
         f22f1fa4  f3aa7b81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f22f1fa8  00000000
         f22f1fac  00000000
         f22f1fb0  d0c4c8cc
         f22f1fb4  f20f4000
         f22f1fb8  d0c4c8cc
         f22f1fbc  f3cb3028  [anon:.bss]
         f22f1fc0  f301be00  [anon:libc_malloc]
         f22f1fc4  f3ab7260  [anon:.bss]
         f22f1fc8  00000000
         f22f1fcc  f3ab7260  [anon:.bss]
         f22f1fd0  00005f81
         f22f1fd4  f3ab7260  [anon:.bss]
         f22f1fd8  f22f2230
         f22f1fdc  f3ca388f  /system/lib/libmediadrm.so
    #03  f22f1fe0  00000000
         f22f1fe4  f22f2030
         f22f1fe8  00000000
         f22f1fec  f3458600  [anon:libc_malloc]
         f22f1ff0  00000010
         f22f1ff4  d0c4c8cc
         f22f1ff8  f301be10  [anon:libc_malloc]
         f22f1ffc  f301be00  [anon:libc_malloc]
         f22f2000  f3ab7260  [anon:.bss]
         f22f2004  00000000
         f22f2008  f3ab7260  [anon:.bss]
         f22f200c  00005f81
         f22f2010  f3ab7260  [anon:.bss]
         f22f2014  f3ca3dd9  /system/lib/libmediadrm.so
    #04  f22f2018  00000010
         f22f201c  00000000
         f22f2020  f3458800  [anon:libc_malloc]
         f22f2024  00000000
         f22f2028  00000000
         f22f202c  00000000
         f22f2030  00000000
         f22f2034  00000000
         f22f2038  d0c4c8cc
         f22f203c  f301be10  [anon:libc_malloc]
         f22f2040  f3429440  [anon:libc_malloc]
         f22f2044  f3ab7260  [anon:.bss]
         f22f2048  00000000
         f22f204c  f22f21e4
         f22f2050  00005f81
         f22f2054  f3dfc20f  /system/lib/libbinder.so
    #05  f22f2058  f3429440  [anon:libc_malloc]
         f22f205c  f3405d50  [anon:libc_malloc]
         f22f2060  f301be10  [anon:libc_malloc]
         f22f2064  d0c4c8cc
         f22f2068  f3429440  [anon:libc_malloc]
         f22f206c  f34068d0  [anon:libc_malloc]
         f22f2070  00000001
         f22f2074  f3dfc193  /system/lib/libbinder.so
    #06  f22f2078  d0c4c8cc
         f22f207c  f3458600  [anon:libc_malloc]
         f22f2080  f3429440  [anon:libc_malloc]
         f22f2084  f3458654  [anon:libc_malloc]
         f22f2088  f3ab7260  [anon:.bss]
         f22f208c  f3e030ad  /system/lib/libbinder.so
    #07  f22f2090  ffff0208  [vectors]
         f22f2094  f22f20e9
         f22f2098  0000000a
         f22f209c  f340f200  [anon:libc_malloc]
         f22f20a0  d0c4c8cc
         f22f20a4  f340eb08  [anon:libc_malloc]
         f22f20a8  d0c4c8cc
         f22f20ac  00000000
         f22f20b0  03000000
         f22f20b4  f22f20f4
         f22f20b8  f22f2490
         f22f20bc  f3a61ee7  /apex/com.android.runtime/lib/bionic/libc.so
         f22f20c0  00000000
         f22f20c4  f3d9ea0d  /system/lib/libbase.so
         f22f20c8  f22f20f4
         f22f20cc  03000000
         ........  ........
    #08  f22f21a0  f3458600  [anon:libc_malloc]
         f22f21a4  f3458654  [anon:libc_malloc]
         f22f21a8  00000000
         f22f21ac  f3458600  [anon:libc_malloc]
         f22f21b0  f3458690  [anon:libc_malloc]
         f22f21b4  00000000
         f22f21b8  00000000
         f22f21bc  f3e0335b  /system/lib/libbinder.so
    #09  f22f21c0  00000000
         f22f21c4  f3e028af  /system/lib/libbinder.so
         f22f21c8  f3026a40  [anon:libc_malloc]
         f22f21cc  f3026a4c  [anon:libc_malloc]
         f22f21d0  00000000
         f22f21d4  f3e1c939  /system/lib/libbinder.so
    #10  f22f21d8  f3026a40  [anon:libc_malloc]
         f22f21dc  f3be6905  /system/lib/libutils.so
    #11  f22f21e0  f30165a0  [anon:libc_malloc]
         f22f21e4  f3026a40  [anon:libc_malloc]
         f22f21e8  f34597f0  [anon:libc_malloc]
         f22f21ec  f3026a40  [anon:libc_malloc]
         f22f21f0  d0c4c8cc
         f22f21f4  f22f2230
         f22f21f8  f22f2230
         f22f21fc  f22f2230
         f22f2200  00000078
         f22f2204  00006f96
         f22f2208  00005f81
         f22f220c  f23f3490
         f22f2210  f22f2230
         f22f2214  f3aa7089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f22f2218  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f22f221c  f3a61143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f22f2220  f22f2238
         f22f2224  f3aa7073  /apex/com.android.runtime/lib/bionic/libc.so
         f22f2228  f22f2230
         f22f222c  00000000
         f22f2230  f23f3230
         f22f2234  f21f1230
         f22f2238  00006f97
         f22f223c  00005f81
         f22f2240  00000001
         f22f2244  f21f5000
         f22f2248  000fd230
         f22f224c  00001000
         f22f2250  00000000
         f22f2254  00000000
         f22f2258  00000003
         f22f225c  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:[32510012] (unowned)
    fd 5: /dev/hwbinder (unowned)
    fd 6: /sys/kernel/debug/tracing/trace_marker (unowned)
