*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:10/QTT5.200429.010/15.530.4-20210722:user/release-keys'
Revision: '0'
ABI: 'arm'
Timestamp: 2021-09-11 09:50:38+0900
pid: 12919, tid: 12919, name: mediadrmserver  >>> /system/bin/mediadrmserver <<<
uid: 1013
signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
Abort message: 'ubsan: implicit-conversion'
    r0  00000000  r1  00003277  r2  00000006  r3  ff942258
    r4  ff94226c  r5  ff942250  r6  00003277  r7  0000016b
    r8  ff942268  r9  ff942258  r10 ff942288  r11 ff942278
    ip  00003277  sp  ff942228  lr  f35a4c43  pc  f35a4c56

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:
         ff9421e8  f3114120  [anon:libc_malloc]
         ff9421ec  f3d58004  /system/lib/libmediametrics.so
         ff9421f0  f3114120  [anon:libc_malloc]
         ff9421f4  f3a00527  /system/lib/libbinder.so
         ff9421f8  00000002
         ff9421fc  ff9422c4  [stack]
         ff942200  ffffffdf
         ff942204  ffffffe0
         ff942208  75216192
         ff94220c  a3dafe2b
         ff942210  ff942250  [stack]
         ff942214  f3114120  [anon:libc_malloc]
         ff942218  a3dafe2b
         ff94221c  ff942250  [stack]
         ff942220  00003277
         ff942224  00001388
    #00  ff942228  ff942298  [stack]
         ff94222c  ff9422a8  [stack]
         ff942230  ff9422b8  [stack]
         ff942234  ff9422c8  [stack]
         ff942238  f3114120  [anon:libc_malloc]
         ff94223c  ff9422c4  [stack]
         ff942240  f3114120  [anon:libc_malloc]
         ff942244  f3a05d6f  /system/lib/libbinder.so
         ff942248  00000000
         ff94224c  f3150000  [anon:libc_malloc]
         ff942250  ffffffdf
         ff942254  ffffffff
         ff942258  00000000
         ff94225c  00000000
         ff942260  ffffffff
         ff942264  00003277
         ........  ........
    #01  ff942310  f3114120  [anon:libc_malloc]
         ff942314  f3a1f5f0  /system/lib/libbinder.so
    #02  ff942318  f3114120  [anon:libc_malloc]
         ff94231c  f3a02b55  /system/lib/libbinder.so
    #03  ff942320  00000000
         ff942324  75216192
         ff942328  ff942350  [stack]
         ff94232c  f35fd168  [anon:.bss]
         ff942330  0000001d
         ff942334  f35a4781  /apex/com.android.runtime/lib/bionic/libc.so
         ff942338  f35fc260  [anon:.bss]
         ff94233c  ff9423d4  [stack]
         ff942340  0000001d
         ff942344  f3134080  [anon:libc_malloc]
         ff942348  00000000
         ff94234c  f31140d0  [anon:libc_malloc]
         ff942350  00000000
         ff942354  00000000
         ff942358  00000000
         ff94235c  00000000
         ........  ........
    #04  ff9423d0  75216192
         ff9423d4  f2d29100  [anon:libc_malloc]
         ff9423d8  ff942440  [stack]
         ff9423dc  f3114120  [anon:libc_malloc]
         ff9423e0  75216192
         ff9423e4  f3115570  [anon:libc_malloc]
         ff9423e8  f35fc260  [anon:.bss]
         ff9423ec  f3115550  [anon:libc_malloc]
         ff9423f0  0000001d
         ff9423f4  00000000
         ff9423f8  f3142048  [anon:libc_malloc]
         ff9423fc  f35fc260  [anon:.bss]
         ff942400  f367a084  /system/lib/libmediadrm.so
         ff942404  f3d54b6f  /system/lib/libmediametrics.so
    #05  ff942408  0000001d
         ff94240c  75216192
         ff942410  f31142e0  [anon:libc_malloc]
         ff942414  00000020
         ff942418  0000001d
         ff94241c  f38f2bb5  /system/lib/libmediadrmmetrics_lite.so
    #06  ff942420  f313cdb6  [anon:libc_malloc]
         ff942424  f369710d  /system/lib/libstagefright_foundation.so
         ff942428  ff942478  [stack]
         ff94242c  f2d29220  [anon:libc_malloc]
         ff942430  f31142f0  [anon:libc_malloc]
         ff942434  f369e1a5  /system/lib/libstagefright_foundation.so
         ff942438  0000004d
         ff94243c  000000e8
         ff942440  00000021
         ff942444  0000001d
         ff942448  f31142e0  [anon:libc_malloc]
         ff94244c  00000136
         ff942450  75216192
         ff942454  f3142000  [anon:libc_malloc]
         ff942458  f313cb40  [anon:libc_malloc]
         ff94245c  00000136
         ........  ........
    #07  ff942478  00000141
         ff94247c  00000136
         ff942480  f313cb40  [anon:libc_malloc]
         ff942484  f3106988  [anon:libc_malloc]
         ff942488  f2d470b0  [anon:libc_malloc]
         ff94248c  f3106a78  [anon:libc_malloc]
         ff942490  f367a084  /system/lib/libmediadrm.so
         ff942494  f31b8310  [anon:libc_malloc]
         ff942498  000000e8
         ff94249c  00000007
         ff9424a0  00000001
         ff9424a4  f3690e7c  /system/lib/libstagefright_foundation.so
         ff9424a8  00000000
         ff9424ac  00000001
         ff9424b0  75216192
         ff9424b4  f3142010  [anon:libc_malloc]
         ........  ........
    #08  ff9424d8  00000010
         ff9424dc  00000000
         ff9424e0  f3150200  [anon:libc_malloc]
         ff9424e4  00000000
         ff9424e8  00000000
         ff9424ec  00000000
         ff9424f0  00000000
         ff9424f4  00000000
         ff9424f8  75216192
         ff9424fc  f3142010  [anon:libc_malloc]
         ff942500  f2d36200  [anon:libc_malloc]
         ff942504  f35fc260  [anon:.bss]
         ff942508  00000000
         ff94250c  b8b5d289  /system/bin/mediadrmserver
         ff942510  00000000
         ff942514  f39f920f  /system/lib/libbinder.so
    #09  ff942518  f2d36200  [anon:libc_malloc]
         ff94251c  f31053f0  [anon:libc_malloc]
         ff942520  f3142010  [anon:libc_malloc]
         ff942524  75216192
         ff942528  f2d36200  [anon:libc_malloc]
         ff94252c  f2d02168  [anon:libc_malloc]
         ff942530  00000001
         ff942534  f39f9193  /system/lib/libbinder.so
    #10  ff942538  f35fc260  [anon:.bss]
         ff94253c  f3150000  [anon:libc_malloc]
         ff942540  f2d36200  [anon:libc_malloc]
         ff942544  f3150054  [anon:libc_malloc]
         ff942548  f35fc260  [anon:.bss]
         ff94254c  f3a000ad  /system/lib/libbinder.so
    #11  ff942550  00000000
         ff942554  f3109008  [anon:libc_malloc]
         ff942558  f3109014  [anon:libc_malloc]
         ff94255c  f3109118  [anon:libc_malloc]
         ff942560  00000000
         ff942564  f3109084  [anon:libc_malloc]
         ff942568  f2c00000
         ff94256c  f31090f8  [anon:libc_malloc]
         ff942570  f2d002f0  [anon:libc_malloc]
         ff942574  f35755d1  /apex/com.android.runtime/lib/bionic/libc.so
         ff942578  00000004
         ff94257c  00000000
         ff942580  00000000
         ff942584  f35fc260  [anon:.bss]
         ff942588  00000000
         ff94258c  f3109008  [anon:libc_malloc]
         ........  ........
    #12  ff942660  00000000
         ff942664  f3a002b1  /system/lib/libbinder.so
         ff942668  f3111930  [anon:libc_malloc]
         ff94266c  f3150000  [anon:libc_malloc]
         ff942670  f3150090  [anon:libc_malloc]
         ff942674  00000001
         ff942678  00000001
         ff94267c  f3a0035b  /system/lib/libbinder.so
    #13  ff942680  f35fc260  [anon:.bss]
         ff942684  ff9426e4  [stack]
         ff942688  f35fc260  [anon:.bss]
         ff94268c  ff9426e4  [stack]
         ff942690  ff9426ec  [stack]
         ff942694  b8b5d2e7  /system/bin/mediadrmserver
    #14  ff942698  f3134080  [anon:libc_malloc]
         ff94269c  f3114120  [anon:libc_malloc]
         ff9426a0  f3134080  [anon:libc_malloc]
         ff9426a4  75216192
         ff9426a8  00000000
         ff9426ac  f359f215  /apex/com.android.runtime/lib/bionic/libc.so
    #15  ff9426b0  b8b5e55c  /system/bin/mediadrmserver
         ff9426b4  00000000
         ff9426b8  00000000
         ff9426bc  00000000
         ff9426c0  00000000
         ff9426c4  b8b5d037  /system/bin/mediadrmserver
    #16  ff9426c8  ff942728  [stack]
         ff9426cc  b8b5e000  /system/bin/mediadrmserver
         ff9426d0  b8b5e008  /system/bin/mediadrmserver
         ff9426d4  b8b5e010  /system/bin/mediadrmserver
         ff9426d8  00000000
         ff9426dc  f43a80dc  /apex/com.android.runtime/bin/linker
    #17  ff9426e0  00000001
         ff9426e4  ff942975  [stack]
         ff9426e8  00000000
         ff9426ec  ff942990  [stack]
         ff9426f0  ff942a0e  [stack]
         ff9426f4  ff942a21  [stack]
         ff9426f8  ff942a36  [stack]
         ff9426fc  ff942a51  [stack]
         ff942700  ff942a64  [stack]
         ff942704  ff942a7d  [stack]
    #18  ff942708  ff942aac  [stack]
         ff94270c  ff942ad9  [stack]
         ff942710  ff942af2  [stack]
         ff942714  ff942b0c  [stack]
         ff942718  ff942d3d  [stack]
         ff94271c  ff942f0f  [stack]
         ff942720  ff942fc2  [stack]
         ff942724  00000000
         ff942728  00000010
         ff94272c  0037b0d6
         ff942730  00000006
         ff942734  00001000
         ff942738  00000011
         ff94273c  00000064
         ff942740  00000003
         ff942744  b8b5b034  /system/bin/mediadrmserver

memory near r1:
    00003254 -------- -------- -------- --------  ................
    00003264 -------- -------- -------- --------  ................
    00003274 -------- -------- -------- --------  ................
    00003284 -------- -------- -------- --------  ................
    00003294 -------- -------- -------- --------  ................
    000032a4 -------- -------- -------- --------  ................
    000032b4 -------- -------- -------- --------  ................
    000032c4 -------- -------- -------- --------  ................
    000032d4 -------- -------- -------- --------  ................
    000032e4 -------- -------- -------- --------  ................
    000032f4 -------- -------- -------- --------  ................
    00003304 -------- -------- -------- --------  ................
    00003314 -------- -------- -------- --------  ................
    00003324 -------- -------- -------- --------  ................
    00003334 -------- -------- -------- --------  ................
    00003344 -------- -------- -------- --------  ................

memory near r3 ([stack]):
    ff942238 f3114120 ff9422c4 f3114120 f3a05d6f   A...".. A..o]..
    ff942248 00000000 f3150000 ffffffdf ffffffff  ................
    ff942258 00000000 00000000 ffffffff 00003277  ............w2..
    ff942268 000003f5 00000000 00000000 00000000  ................
    ff942278 00000000 00000000 00000000 00000000  ................
    ff942288 00000000 00000000 00000000 00000000  ................
    ff942298 00000000 00000000 00000000 00000000  ................
    ff9422a8 00000000 00000000 00000000 00000000  ................
    ff9422b8 00000000 00000000 00000000 00000000  ................
    ff9422c8 00000000 00000000 00000000 00000000  ................
    ff9422d8 00000000 00000000 00000000 00000000  ................
    ff9422e8 f39f65aa a3dafe2b ff9423d8 f3114120  .e..+....#.. A..
    ff9422f8 00001388 ffffffec f35fc260 f3d58004  ........`._.....
    ff942308 f3114120 f3a1f4f8 f3114120 f3a1f5f0   A...... A......
    ff942318 f3114120 f3a02b55 00000000 75216192   A..U+.......a!u
    ff942328 ff942350 f35fd168 0000001d f35a4781  P#..h._......GZ.

memory near r4 ([stack]):
    ff94224c f3150000 ffffffdf ffffffff 00000000  ................
    ff94225c 00000000 ffffffff 00003277 000003f5  ........w2......
    ff94226c 00000000 00000000 00000000 00000000  ................
    ff94227c 00000000 00000000 00000000 00000000  ................
    ff94228c 00000000 00000000 00000000 00000000  ................
    ff94229c 00000000 00000000 00000000 00000000  ................
    ff9422ac 00000000 00000000 00000000 00000000  ................
    ff9422bc 00000000 00000000 00000000 00000000  ................
    ff9422cc 00000000 00000000 00000000 00000000  ................
    ff9422dc 00000000 00000000 00000000 f39f65aa  .............e..
    ff9422ec a3dafe2b ff9423d8 f3114120 00001388  +....#.. A......
    ff9422fc ffffffec f35fc260 f3d58004 f3114120  ....`._..... A..
    ff94230c f3a1f4f8 f3114120 f3a1f5f0 f3114120  .... A...... A..
    ff94231c f3a02b55 00000000 75216192 ff942350  U+.......a!uP#..
    ff94232c f35fd168 0000001d f35a4781 f35fc260  h._......GZ.`._.
    ff94233c ff9423d4 0000001d f3134080 00000000  .#.......@......

memory near r5 ([stack]):
    ff942230 ff9422b8 ff9422c8 f3114120 ff9422c4  ."...".. A..."..
    ff942240 f3114120 f3a05d6f 00000000 f3150000   A..o]..........
    ff942250 ffffffdf ffffffff 00000000 00000000  ................
    ff942260 ffffffff 00003277 000003f5 00000000  ....w2..........
    ff942270 00000000 00000000 00000000 00000000  ................
    ff942280 00000000 00000000 00000000 00000000  ................
    ff942290 00000000 00000000 00000000 00000000  ................
    ff9422a0 00000000 00000000 00000000 00000000  ................
    ff9422b0 00000000 00000000 00000000 00000000  ................
    ff9422c0 00000000 00000000 00000000 00000000  ................
    ff9422d0 00000000 00000000 00000000 00000000  ................
    ff9422e0 00000000 00000000 f39f65aa a3dafe2b  .........e..+...
    ff9422f0 ff9423d8 f3114120 00001388 ffffffec  .#.. A..........
    ff942300 f35fc260 f3d58004 f3114120 f3a1f4f8  `._..... A......
    ff942310 f3114120 f3a1f5f0 f3114120 f3a02b55   A...... A..U+..
    ff942320 00000000 75216192 ff942350 f35fd168  .....a!uP#..h._.

memory near r6:
    00003254 -------- -------- -------- --------  ................
    00003264 -------- -------- -------- --------  ................
    00003274 -------- -------- -------- --------  ................
    00003284 -------- -------- -------- --------  ................
    00003294 -------- -------- -------- --------  ................
    000032a4 -------- -------- -------- --------  ................
    000032b4 -------- -------- -------- --------  ................
    000032c4 -------- -------- -------- --------  ................
    000032d4 -------- -------- -------- --------  ................
    000032e4 -------- -------- -------- --------  ................
    000032f4 -------- -------- -------- --------  ................
    00003304 -------- -------- -------- --------  ................
    00003314 -------- -------- -------- --------  ................
    00003324 -------- -------- -------- --------  ................
    00003334 -------- -------- -------- --------  ................
    00003344 -------- -------- -------- --------  ................

memory near r8 ([stack]):
    ff942248 00000000 f3150000 ffffffdf ffffffff  ................
    ff942258 00000000 00000000 ffffffff 00003277  ............w2..
    ff942268 000003f5 00000000 00000000 00000000  ................
    ff942278 00000000 00000000 00000000 00000000  ................
    ff942288 00000000 00000000 00000000 00000000  ................
    ff942298 00000000 00000000 00000000 00000000  ................
    ff9422a8 00000000 00000000 00000000 00000000  ................
    ff9422b8 00000000 00000000 00000000 00000000  ................
    ff9422c8 00000000 00000000 00000000 00000000  ................
    ff9422d8 00000000 00000000 00000000 00000000  ................
    ff9422e8 f39f65aa a3dafe2b ff9423d8 f3114120  .e..+....#.. A..
    ff9422f8 00001388 ffffffec f35fc260 f3d58004  ........`._.....
    ff942308 f3114120 f3a1f4f8 f3114120 f3a1f5f0   A...... A......
    ff942318 f3114120 f3a02b55 00000000 75216192   A..U+.......a!u
    ff942328 ff942350 f35fd168 0000001d f35a4781  P#..h._......GZ.
    ff942338 f35fc260 ff9423d4 0000001d f3134080  `._..#.......@..

memory near r9 ([stack]):
    ff942238 f3114120 ff9422c4 f3114120 f3a05d6f   A...".. A..o]..
    ff942248 00000000 f3150000 ffffffdf ffffffff  ................
    ff942258 00000000 00000000 ffffffff 00003277  ............w2..
    ff942268 000003f5 00000000 00000000 00000000  ................
    ff942278 00000000 00000000 00000000 00000000  ................
    ff942288 00000000 00000000 00000000 00000000  ................
    ff942298 00000000 00000000 00000000 00000000  ................
    ff9422a8 00000000 00000000 00000000 00000000  ................
    ff9422b8 00000000 00000000 00000000 00000000  ................
    ff9422c8 00000000 00000000 00000000 00000000  ................
    ff9422d8 00000000 00000000 00000000 00000000  ................
    ff9422e8 f39f65aa a3dafe2b ff9423d8 f3114120  .e..+....#.. A..
    ff9422f8 00001388 ffffffec f35fc260 f3d58004  ........`._.....
    ff942308 f3114120 f3a1f4f8 f3114120 f3a1f5f0   A...... A......
    ff942318 f3114120 f3a02b55 00000000 75216192   A..U+.......a!u
    ff942328 ff942350 f35fd168 0000001d f35a4781  P#..h._......GZ.

memory near r10 ([stack]):
    ff942268 000003f5 00000000 00000000 00000000  ................
    ff942278 00000000 00000000 00000000 00000000  ................
    ff942288 00000000 00000000 00000000 00000000  ................
    ff942298 00000000 00000000 00000000 00000000  ................
    ff9422a8 00000000 00000000 00000000 00000000  ................
    ff9422b8 00000000 00000000 00000000 00000000  ................
    ff9422c8 00000000 00000000 00000000 00000000  ................
    ff9422d8 00000000 00000000 00000000 00000000  ................
    ff9422e8 f39f65aa a3dafe2b ff9423d8 f3114120  .e..+....#.. A..
    ff9422f8 00001388 ffffffec f35fc260 f3d58004  ........`._.....
    ff942308 f3114120 f3a1f4f8 f3114120 f3a1f5f0   A...... A......
    ff942318 f3114120 f3a02b55 00000000 75216192   A..U+.......a!u
    ff942328 ff942350 f35fd168 0000001d f35a4781  P#..h._......GZ.
    ff942338 f35fc260 ff9423d4 0000001d f3134080  `._..#.......@..
    ff942348 00000000 f31140d0 00000000 00000000  .....@..........
    ff942358 00000000 00000000 00000000 00000000  ................

memory near r11 ([stack]):
    ff942258 00000000 00000000 ffffffff 00003277  ............w2..
    ff942268 000003f5 00000000 00000000 00000000  ................
    ff942278 00000000 00000000 00000000 00000000  ................
    ff942288 00000000 00000000 00000000 00000000  ................
    ff942298 00000000 00000000 00000000 00000000  ................
    ff9422a8 00000000 00000000 00000000 00000000  ................
    ff9422b8 00000000 00000000 00000000 00000000  ................
    ff9422c8 00000000 00000000 00000000 00000000  ................
    ff9422d8 00000000 00000000 00000000 00000000  ................
    ff9422e8 f39f65aa a3dafe2b ff9423d8 f3114120  .e..+....#.. A..
    ff9422f8 00001388 ffffffec f35fc260 f3d58004  ........`._.....
    ff942308 f3114120 f3a1f4f8 f3114120 f3a1f5f0   A...... A......
    ff942318 f3114120 f3a02b55 00000000 75216192   A..U+.......a!u
    ff942328 ff942350 f35fd168 0000001d f35a4781  P#..h._......GZ.
    ff942338 f35fc260 ff9423d4 0000001d f3134080  `._..#.......@..
    ff942348 00000000 f31140d0 00000000 00000000  .....@..........

memory near ip:
    00003254 -------- -------- -------- --------  ................
    00003264 -------- -------- -------- --------  ................
    00003274 -------- -------- -------- --------  ................
    00003284 -------- -------- -------- --------  ................
    00003294 -------- -------- -------- --------  ................
    000032a4 -------- -------- -------- --------  ................
    000032b4 -------- -------- -------- --------  ................
    000032c4 -------- -------- -------- --------  ................
    000032d4 -------- -------- -------- --------  ................
    000032e4 -------- -------- -------- --------  ................
    000032f4 -------- -------- -------- --------  ................
    00003304 -------- -------- -------- --------  ................
    00003314 -------- -------- -------- --------  ................
    00003324 -------- -------- -------- --------  ................
    00003334 -------- -------- -------- --------  ................
    00003344 -------- -------- -------- --------  ................

memory near sp ([stack]):
    ff942208 75216192 a3dafe2b ff942250 f3114120  .a!u+...P".. A..
    ff942218 a3dafe2b ff942250 00003277 00001388  +...P"..w2......
    ff942228 ff942298 ff9422a8 ff9422b8 ff9422c8  ."..."..."..."..
    ff942238 f3114120 ff9422c4 f3114120 f3a05d6f   A...".. A..o]..
    ff942248 00000000 f3150000 ffffffdf ffffffff  ................
    ff942258 00000000 00000000 ffffffff 00003277  ............w2..
    ff942268 000003f5 00000000 00000000 00000000  ................
    ff942278 00000000 00000000 00000000 00000000  ................
    ff942288 00000000 00000000 00000000 00000000  ................
    ff942298 00000000 00000000 00000000 00000000  ................
    ff9422a8 00000000 00000000 00000000 00000000  ................
    ff9422b8 00000000 00000000 00000000 00000000  ................
    ff9422c8 00000000 00000000 00000000 00000000  ................
    ff9422d8 00000000 00000000 00000000 00000000  ................
    ff9422e8 f39f65aa a3dafe2b ff9423d8 f3114120  .e..+....#.. A..
    ff9422f8 00001388 ffffffec f35fc260 f3d58004  ........`._.....

memory near lr (/apex/com.android.runtime/lib/bionic/libc.so):
    f35a4c20 8acff900 f9042014 f04f8ac0 f90a30ff  ..... ....O..0..
    f35a4c30 f90b8acf f9088acf 960f8acf f04e900e  ..............N.
    f35a4c40 2100ec30 60212206 90104639 464b4630  0..!."!`9F..0FKF
    f35a4c50 176bf240 a904df00 460a4821 f9604478  @.k.....!H.FxD`.
    f35a4c60 f9420acd 68000acd 20066010 f04e2200  ..B....h.`. ."N.
    f35a4c70 2002ee90 22004629 edeaf04e f04e2014  ... )F."N.... N.
    f35a4c80 4605ece8 f04e20e0 4606ece4 464c9803  ...F. N....F..LF
    f35a4c90 8acff90a 8acff900 f90b9802 f9008acf  ................
    f35a4ca0 98018acf 8acff908 8acff900 f9009800  ................
    f35a4cb0 20148acf 8ac0f904 30fff04f 900e950f  ... ....O..0....
    f35a4cc0 ebeef04e 22062100 46316021 46289010  N....!."!`1F..(F
    f35a4cd0 f240464b df00176b f04e207f bf00ee62  KF@.k.... N.b...
    f35a4ce0 fffc40d8 f04d2300 d4d4be69 4c03b510  .@...#M.i......L
    f35a4cf0 f8d4447c e8bdc000 47604010 00051b8c  |D.......@`G....
    f35a4d00 4601460a 0063f06f f04d2300 d4d4be5d  .F.Fo.c..#M.]...
    f35a4d10 b082b510 4479490a 6821680c 46699101  .....IyD.h!h..iF

memory near pc (/apex/com.android.runtime/lib/bionic/libc.so):
    f35a4c34 f9088acf 960f8acf f04e900e 2100ec30  ..........N.0..!
    f35a4c44 60212206 90104639 464b4630 176bf240  ."!`9F..0FKF@.k.
    f35a4c54 a904df00 460a4821 f9604478 f9420acd  ....!H.FxD`...B.
    f35a4c64 68000acd 20066010 f04e2200 2002ee90  ...h.`. ."N.... 
    f35a4c74 22004629 edeaf04e f04e2014 4605ece8  )F."N.... N....F
    f35a4c84 f04e20e0 4606ece4 464c9803 8acff90a  . N....F..LF....
    f35a4c94 8acff900 f90b9802 f9008acf 98018acf  ................
    f35a4ca4 8acff908 8acff900 f9009800 20148acf  ............... 
    f35a4cb4 8ac0f904 30fff04f 900e950f ebeef04e  ....O..0....N...
    f35a4cc4 22062100 46316021 46289010 f240464b  .!."!`1F..(FKF@.
    f35a4cd4 df00176b f04e207f bf00ee62 fffc40d8  k.... N.b....@..
    f35a4ce4 f04d2300 d4d4be69 4c03b510 f8d4447c  .#M.i......L|D..
    f35a4cf4 e8bdc000 47604010 00051b8c 4601460a  .....@`G.....F.F
    f35a4d04 0063f06f f04d2300 d4d4be5d b082b510  o.c..#M.].......
    f35a4d14 4479490a 6821680c 46699101 ee56f04e  .IyD.h!h..iFN.V.
    f35a4d24 28009900 f04fbf08 980131ff 1a106822  ...(..O..1.."h..

memory map (263 entries):
    b8b5b000-b8b5cfff r--         0      2000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
    b8b5d000-b8b5dfff r-x      2000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b6803)
    b8b5e000-b8b5efff r--      3000      1000  /system/bin/mediadrmserver (BuildId: f6c1fc780caa3abcc42eadd90a0b68)
    f23fa000-f23fafff ---         0      1000
    f23fb000-f24f9fff rw-         0     ff000
    f24fa000-f24fbfff ---         0      2000
    f24fc000-f25fafff rw-         0     ff000
    f25fb000-f25fcfff ---         0      2000
    f25fd000-f26fbfff rw-         0     ff000
    f26fc000-f26fdfff ---         0      2000
    f26fe000-f27fcfff rw-         0     ff000
    f27fd000-f27fefff ---         0      2000
    f27ff000-f28fdfff rw-         0     ff000
    f28fe000-f28fffff ---         0      2000
    f2900000-f29fefff rw-         0     ff000
    f29ff000-f2a00fff ---         0      2000
    f2a01000-f2afffff rw-         0     ff000
    f2b00000-f2b01fff ---         0      2000
    f2b02000-f2c00fff rw-         0     ff000
    f2c01000-f2c01fff ---         0      1000
    f2d00000-f2efffff rw-         0    200000  [anon:libc_malloc]
    f2f01000-f2f01fff ---         0      1000
    f2f02000-f3000fff rw-         0     ff000
    f3001000-f3001fff ---         0      1000
    f3100000-f32fffff rw-         0    200000  [anon:libc_malloc]
    f33cb000-f342efff rw-         0     64000  [anon:linker_alloc]
    f342f000-f3464fff r--         0     36000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7da)
    f3465000-f34b3fff r-x     36000     4f000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    f34b4000-f34b4fff rw-     85000      1000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    f34b5000-f34b9fff r--     86000      5000  /system/lib/libc++.so (BuildId: d95638a44296331f32a5de0507a5a7)
    f34ba000-f34bbfff rw-         0      2000  [anon:.bss]
    f34fa000-f34fafff r--         0      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe8518)
    f34fb000-f34fbfff r-x      1000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    f34fc000-f34fcfff rw-      2000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    f34fd000-f34fdfff r--      3000      1000  /system/lib/libhidlallocatorutils.so (BuildId: 5d05636fad574ea0d2be7ffb85fe85)
    f352c000-f3530fff r--         0      5000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed997240)
    f3531000-f3536fff r-x      5000      6000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f3537000-f3537fff rw-      b000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f3538000-f3538fff r--      c000      1000  /system/lib/libcutils.so (BuildId: 6cf0d88314ccf1b51851269aed9972)
    f3539000-f3539fff rw-         0      1000  [anon:.bss]
    f3546000-f356efff r--         0     29000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    f356f000-f35f5fff r-x     29000     87000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242e8)
    f35f6000-f35f7fff rw-     b0000      2000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    f35f8000-f35fbfff r--     b2000      4000  /apex/com.android.runtime/lib/bionic/libc.so (BuildId: 4a0757f231650c15e76a2251099242)
    f35fc000-f35fefff rw-         0      3000  [anon:.bss]
    f35ff000-f35fffff r--         0      1000  [anon:.bss]
    f3600000-f360cfff rw-         0      d000  [anon:.bss]
    f3658000-f3667fff r--         0     10000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    f3668000-f3678fff r-x     10000     11000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d0276)
    f3679000-f3679fff rw-     21000      1000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    f367a000-f367dfff r--     22000      4000  /system/lib/libmediadrm.so (BuildId: fdec214d95ae1acf77637b8a5c5d02)
    f367e000-f367efff rw-         0      1000  [anon:.bss]
    f3683000-f3691fff r--         0      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd649)
    f3692000-f36a0fff r-x      f000      f000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    f36a1000-f36a1fff rw-     1e000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    f36a2000-f36a2fff r--     1f000      1000  /system/lib/libstagefright_foundation.so (BuildId: 6ce6c87eb3768992ccf45527c4ddd6)
    f36a3000-f36a3fff rw-         0      1000  [anon:.bss]
    f36fc000-f36fcfff r--         0      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132cb5)
    f36fd000-f36fdfff r-x      1000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f36fe000-f36fefff rw-      2000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f36ff000-f36fffff r--      3000      1000  /system/lib/libhwbinder.so (BuildId: 566a117f57014cd12f03024b50132c)
    f3700000-f370ffff r--         0     10000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20a5)
    f3710000-f3720fff r-x     10000     11000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f3721000-f3721fff rw-     21000      1000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f3722000-f3723fff r--     22000      2000  /system/lib/android.hardware.graphics.bufferqueue@1.0.so (BuildId: 87d38eb6c62394da73da41fa7bef20)
    f3740000-f3757fff r--         0     18000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e07390e)
    f3758000-f3778fff r-x     18000     21000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    f3779000-f3779fff rw-     39000      1000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    f377a000-f377dfff r--     3a000      4000  /system/lib/android.hardware.drm@1.0.so (BuildId: 04786f2fca879f7d948706013e0739)
    f3782000-f3791fff r--         0     10000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e38f)
    f3792000-f37abfff r-x     10000     1a000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    f37ac000-f37acfff rw-     2a000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    f37ad000-f37adfff r--     2b000      1000  /system/lib/libprocessgroup.so (BuildId: 3363e7553d77f544eb1de8052978e3)
    f37ae000-f37aefff rw-         0      1000  [anon:.bss]
    f37cb000-f37e1fff r--         0     17000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4f7)
    f37e2000-f37f9fff r-x     17000     18000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    f37fa000-f37fafff rw-     2f000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    f37fb000-f37fbfff r--     30000      1000  /system/lib/libprotobuf-cpp-lite.so (BuildId: 150d3860bb1ba972c582cd785ce8d4)
    f37fc000-f37fcfff rw-         0      1000  [anon:.bss]
    f380b000-f3814fff r--         0      a000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40e1)
    f3815000-f381dfff r-x      a000      9000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    f381e000-f381efff rw-     13000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    f381f000-f381ffff r--     14000      1000  /system/lib/libutils.so (BuildId: 5033a2d0383ba79896a60621c50f40)
    f3820000-f3820fff rw-         0      1000  [anon:.bss]
    f3855000-f3868fff r--         0     14000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767f4)
    f3869000-f387bfff r-x     14000     13000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    f387c000-f387cfff rw-     27000      1000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    f387d000-f387ffff r--     28000      3000  /system/lib/android.hardware.drm@1.1.so (BuildId: 7bdb891035a4e74d092ec5b76d9767)
    f38a4000-f38a9fff r--         0      6000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d8a)
    f38aa000-f38b0fff r-x      6000      7000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f38b1000-f38b1fff rw-      d000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f38b2000-f38b2fff r--      e000      1000  /system/lib/libbase.so (BuildId: d61356f7fd581149bcf4b8d8caeb7d)
    f38b3000-f38b3fff rw-         0      1000  [anon:.bss]
    f38e1000-f38edfff r--         0      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    f38ee000-f38fafff r-x      d000      d000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1e5)
    f38fb000-f38fbfff rw-     1a000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    f38fc000-f38fcfff r--     1b000      1000  /system/lib/libmediadrmmetrics_lite.so (BuildId: da23eb482fd8e6528a67d4088289e1)
    f38fd000-f38fdfff rw-         0      1000  [anon:.bss]
    f3919000-f3919fff r--         0      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b40f)
    f391a000-f391afff r-x      1000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    f391b000-f391bfff rw-      2000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    f391c000-f391cfff r--      3000      1000  /system/lib/android.hardware.media@1.0.so (BuildId: 303aaecb4f078c4d4e689cd4b846b4)
    f3973000-f3973fff r--         0      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797e4)
    f3974000-f3974fff r-x      1000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    f3975000-f3975fff rw-      2000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    f3976000-f3976fff r--      3000      1000  /system/lib/libbinderthreadstate.so (BuildId: 85616614ce11d112735114f5074797)
    f3977000-f3977fff rw-         0      1000  [anon:.bss]
    f399c000-f399cfff r--         0      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f55)
    f399d000-f399dfff r-x      1000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    f399e000-f399efff rw-      2000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    f399f000-f399ffff r--      3000      1000  /system/lib/libhidltransport.so (BuildId: 3aceb20f6b4f4b09ec9e0f5a24316f)
    f39c5000-f39f6fff r--         0     32000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    f39f7000-f3a22fff r-x     32000     2c000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d2760)
    f3a23000-f3a23fff rw-     5e000      1000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    f3a24000-f3a2bfff r--     5f000      8000  /system/lib/libbinder.so (BuildId: d7fcb1dcc7a636271933de96c52d27)
    f3a2c000-f3a2cfff rw-         0      1000  [anon:.bss]
    f3a4b000-f3a77fff r--         0     2d000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c69f)
    f3a78000-f3ab6fff r-x     2d000     3f000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    f3ab7000-f3ab7fff rw-     6c000      1000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    f3ab8000-f3abdfff r--     6d000      6000  /system/lib/libhidlbase.so (BuildId: f5f8ee13b3b573abcbdcfbb3a759c6)
    f3abe000-f3abefff rw-         0      1000  [anon:.bss]
    f3af2000-f3af2fff r--         0      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec620b)
    f3af3000-f3af3fff r-x      1000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    f3af4000-f3af4fff rw-      2000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    f3af5000-f3af5fff r--      3000      1000  /system/lib/libcgrouprc.so (BuildId: 0277f45ef3e6412962c9ef250cec62)
    f3af6000-f3af6fff rw-         0      1000  [anon:.bss]
    f3b2d000-f3b2dfff r--         0      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d6096659b)
    f3b2e000-f3b2efff r-x      1000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    f3b2f000-f3b2ffff rw-      2000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    f3b30000-f3b30fff r--      3000      1000  /system/lib/android.hardware.graphics.common@1.0.so (BuildId: 3025282472a2f81ce2f3e80d609665)
    f3b41000-f3b4afff r--         0      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bff7)
    f3b4b000-f3b54fff r-x      a000      a000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    f3b55000-f3b55fff rw-     14000      1000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    f3b56000-f3b57fff r--     15000      2000  /system/lib/android.hidl.memory@1.0.so (BuildId: 66a5c1cf7615785c74a66a956111bf)
    f3b84000-f3b86fff r--         0      3000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa709)
    f3b87000-f3b87fff r-x      3000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    f3b88000-f3b88fff rw-      4000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    f3b89000-f3b89fff r--      5000      1000  /system/lib/libhidlmemory.so (BuildId: c65f2af795d64945ebd15c9a3cffa7)
    f3b8a000-f3b8afff rw-         0      1000  [anon:.bss]
    f3bc0000-f3bddfff r--         0     1e000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101a0)
    f3bde000-f3bfafff r-x     1e000     1d000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    f3bfb000-f3bfbfff rw-     3b000      1000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    f3bfc000-f3bfffff r--     3c000      4000  /system/lib/android.hardware.drm@1.2.so (BuildId: 581c13d1e635e960481066f3be6101)
    f3c05000-f3c0bfff r--         0      7000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc371b)
    f3c0c000-f3c11fff r-x      7000      6000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f3c12000-f3c12fff rw-      d000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f3c13000-f3c13fff r--      e000      1000  /system/lib/libmediautils.so (BuildId: ba530e1265626605ffe8e58136cc37)
    f3c14000-f3c14fff rw-         0      1000  [anon:.bss]
    f3c46000-f3c49fff r--         0      4000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e4872)
    f3c4a000-f3c54fff r-x      4000      b000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f3c55000-f3c55fff rw-      f000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f3c56000-f3c56fff r--     10000      1000  /system/lib/liblog.so (BuildId: 39c5c5ff515f7936fadc476e0d8e48)
    f3c57000-f3c57fff rw-         0      1000  [anon:.bss]
    f3cb9000-f3cb9fff r--         0      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee52)
    f3cba000-f3cbafff r-x      1000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f3cbb000-f3cbbfff rw-      2000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f3cbc000-f3cbcfff r--      3000      1000  /system/lib/libvndksupport.so (BuildId: 8997b2f1f7ee39ab4de5a9325c86ee)
    f3cbd000-f3cbdfff rw-         0      1000  [anon:.bss]
    f3cc7000-f3cc7fff r--         0      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d85920238)
    f3cc8000-f3cc8fff r-x      1000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f3cc9000-f3cc9fff rw-      2000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f3cca000-f3ccafff r--      3000      1000  /system/lib/android.hidl.token@1.0-utils.so (BuildId: 4caebd633443b8442e72b70d859202)
    f3ccb000-f3ccbfff rw-         0      1000  [anon:.bss]
    f3d1a000-f3d20fff r--         0      7000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845eea)
    f3d21000-f3d26fff r-x      7000      6000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    f3d27000-f3d27fff rw-      d000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    f3d28000-f3d28fff r--      e000      1000  /system/lib/android.hidl.token@1.0.so (BuildId: ecaae909c7e07e78d0fa462023845e)
    f3d4f000-f3d53fff r--         0      5000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    f3d54000-f3d57fff r-x      5000      4000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9ebab)
    f3d58000-f3d58fff rw-      9000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    f3d59000-f3d59fff r--      a000      1000  /system/lib/libmediametrics.so (BuildId: a545c1026ce0778047e0bdd78fc9eb)
    f3d5a000-f3d5afff rw-         0      1000  [anon:.bss]
    f3daf000-f3daffff r--         0      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    f3db0000-f3db0fff r-x      1000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    f3db1000-f3db1fff r--      2000      1000  /system/lib/libdl_android.so (BuildId: 05ee8e1b72e189574850b7e5fc4a97)
    f3ddc000-f3de2fff r--         0      7000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f24c)
    f3de3000-f3de7fff r-x      7000      5000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f3de8000-f3de8fff rw-      c000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f3de9000-f3de9fff r--      d000      1000  /system/lib/android.hidl.memory.token@1.0.so (BuildId: 6accdd163ddbf4681e5d2242aff3f2)
    f3e31000-f3e31fff r--         0      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    f3e32000-f3e32fff r-x      1000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    f3e33000-f3e33fff r--      2000      1000  /apex/com.android.runtime/lib/bionic/libdl.so (BuildId: 226057e9bfb51b1165bb0e7381a996)
    f3e34000-f3e34fff rw-         0      1000  [anon:.bss]
    f3e44000-f3e4dfff r--         0      a000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e83c)
    f3e4e000-f3e5ffff r-x      a000     12000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    f3e60000-f3e60fff rw-     1c000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    f3e61000-f3e61fff r--     1d000      1000  /system/lib/libmemunreachable.so (BuildId: d712547c3f417f0dfcf1ecdae7b9e8)
    f3e62000-f3e62fff rw-         0      1000  [anon:.bss]
    f3e8a000-f3e92fff r--         0      9000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580cf)
    f3e93000-f3ea8fff r-x      9000     16000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f3ea9000-f3ea9fff rw-     1f000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f3eaa000-f3eaafff r--     20000      1000  /apex/com.android.runtime/lib/bionic/libm.so (BuildId: e15d037022889ab4f25034f971d580)
    f3eab000-f3eabfff rw-         0      1000  [anon:.bss]
    f3ec1000-f3ec2fff r--         0      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387e4)
    f3ec3000-f3ec4fff r-x      2000      2000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f3ec5000-f3ec5fff rw-      4000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f3ec6000-f3ec6fff r--      5000      1000  /system/lib/libnetd_client.so (BuildId: fa2f898d535ff7f98a6ca39148b387)
    f3ec7000-f3ec7fff rw-         0      1000  [anon:.bss]
    f3f38000-f3f38fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    f3f9e000-f3f9efff ---         0      1000
    f3f9f000-f3fa2fff rw-         0      4000  [anon:thread signal stack]
    f3fa3000-f3fa3fff ---         0      1000
    f3fa4000-f3fa7fff rw-         0      4000  [anon:thread signal stack]
    f3fa8000-f3fa8fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    f3faa000-f3fc9fff r--         0     20000  /dev/__properties__/u:object_r:default_prop:s0
    f3fca000-f3fe9fff r--         0     20000  /dev/__properties__/u:object_r:hwservicemanager_prop:s0
    f3fea000-f4009fff r--         0     20000  /dev/__properties__/u:object_r:heapprofd_prop:s0
    f400a000-f4029fff r--         0     20000  /dev/__properties__/u:object_r:exported2_default_prop:s0
    f402a000-f4049fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    f404a000-f4069fff r--         0     20000  /dev/__properties__/properties_serial
    f406a000-f4073fff r--         0      a000  /dev/__properties__/property_info
    f4075000-f4075fff ---         0      1000
    f4076000-f4079fff rw-         0      4000  [anon:thread signal stack]
    f407a000-f407afff ---         0      1000
    f407b000-f407efff rw-         0      4000  [anon:thread signal stack]
    f407f000-f407ffff ---         0      1000
    f4080000-f4083fff rw-         0      4000  [anon:thread signal stack]
    f4084000-f4084fff ---         0      1000
    f4085000-f4088fff rw-         0      4000  [anon:thread signal stack]
    f4089000-f4089fff ---         0      1000
    f408a000-f408dfff rw-         0      4000  [anon:thread signal stack]
    f408e000-f408efff ---         0      1000
    f408f000-f4092fff rw-         0      4000  [anon:thread signal stack]
    f4093000-f4093fff ---         0      1000
    f4094000-f4097fff rw-         0      4000  [anon:thread signal stack]
    f4098000-f40b7fff r--         0     20000  /dev/__properties__/u:object_r:log_tag_prop:s0
    f40b8000-f40d7fff r--         0     20000  /dev/__properties__/u:object_r:logd_prop:s0
    f40d8000-f419ffff r--         0     c8000  [anon:linker_alloc]
    f41a0000-f41a6fff rw-         0      7000  [anon:bionic_alloc_small_objects]
    f41a8000-f41a8fff rw-         0      1000  [anon:abort message]
    f41a9000-f41a9fff r--         0      1000  /dev/cgroup_info/cgroup.rc
    f41aa000-f41aafff ---         0      1000
    f41ab000-f41adfff rw-         0      3000
    f41ae000-f41aefff ---         0      1000
    f41af000-f41b1fff rw-         0      3000  [anon:bionic_alloc_small_objects]
    f41b2000-f41d1fff r--         0     20000  /dev/__properties__/u:object_r:exported_default_prop:s0
    f41d2000-f41d2fff rw-         0      1000  [anon:bionic_alloc_small_objects]
    f41d3000-f4236fff r--         0     64000  [anon:linker_alloc]
    f4237000-f4256fff r--         0     20000  /dev/__properties__/u:object_r:debug_prop:s0
    f4257000-f4257fff ---         0      1000
    f4258000-f4258fff rw-         0      1000
    f4259000-f4259fff ---         0      1000
    f425a000-f4279fff r--         0     20000  /dev/__properties__/properties_serial
    f427a000-f427afff rw-         0      1000  [anon:System property context nodes]
    f427b000-f4284fff r--         0      a000  /dev/__properties__/property_info
    f4285000-f42e8fff r--         0     64000  [anon:linker_alloc]
    f42e9000-f42eafff rw-         0      2000  [anon:bionic_alloc_small_objects]
    f42eb000-f42ebfff r--         0      1000  [anon:atexit handlers]
    f42ec000-f42ecfff ---         0      1000
    f42ed000-f42f0fff rw-         0      4000  [anon:thread signal stack]
    f42f1000-f42f1fff rw-         0      1000  [anon:arc4random data]
    f42f2000-f42f2fff r--         0      1000  [anon:atexit handlers]
    f42f3000-f42f3fff rw-         0      1000  [anon:System property context nodes]
    f42f4000-f42f4fff rw-         0      1000  [anon:arc4random data]
    f42f5000-f4311fff r--         0     1d000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
    f4312000-f43a9fff r-x     1d000     98000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196b6)
    f43aa000-f43aafff rw-     b5000      1000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    f43ab000-f43aefff r--     b6000      4000  /apex/com.android.runtime/bin/linker (BuildId: 5a8dae746406874f62cc0c3f6e7196)
    f43af000-f43b4fff rw-         0      6000
    f43b5000-f43b5fff r--         0      1000
    f43b6000-f43b7fff rw-         0      2000
    ff922000-ff942fff rw-         0     21000  [stack]
    ffff0000-ffff0fff r-x         0      1000  [vectors]
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 12919, tid: 10193, name: Binder:12919_3  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  f27fa148  r3  f27fa13c
    r4  f35fc260  r5  f3150600  r6  f27fa148  r7  00000036
    r8  f27fa168  r9  f3150690  r10 f27fa150  r11 00000000
    ip  00000000  sp  f27fa128  lr  f35aa709  pc  f35dc1c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0003ac11  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+212) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #03 pc 0003ad61  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+8) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #04 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #05 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #07 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #08 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         f27fa0e8  f3141c28  [anon:libc_malloc]
         f27fa0ec  f2d3cb34  [anon:libc_malloc]
         f27fa0f0  f2d3cae4  [anon:libc_malloc]
         f27fa0f4  f2d3cae8  [anon:libc_malloc]
         f27fa0f8  f27fa230
         f27fa0fc  f35fc260  [anon:.bss]
         f27fa100  f2d3cae0  [anon:libc_malloc]
         f27fa104  f3bfd448  /system/lib/android.hardware.drm@1.2.so
         f27fa108  75216192
         f27fa10c  00000004
         f27fa110  f3150654  [anon:libc_malloc]
         f27fa114  00000000
         f27fa118  00000000
         f27fa11c  f27fa168
         f27fa120  f3150690  [anon:libc_malloc]
         f27fa124  f27fa150
    #00  f27fa128  f27fa13c
         ........  ........
    #01  f27fa128  f27fa13c
         f27fa12c  75216192
         f27fa130  c0306201
         f27fa134  f39ffc15  /system/lib/libbinder.so
         f27fa138  f27fa148
         f27fa13c  00000000
    #02  f27fa140  f3150654  [anon:libc_malloc]
         f27fa144  f35fc260  [anon:.bss]
         f27fa148  00000000
         f27fa14c  00000000
         f27fa150  00000000
         f27fa154  00000000
         f27fa158  f3169200  [anon:libc_malloc]
         f27fa15c  00000000
         f27fa160  00000100
         f27fa164  00000000
         f27fa168  00000000
         f27fa16c  00000000
         f27fa170  f3150700  [anon:libc_malloc]
         f27fa174  00000000
         f27fa178  75216192
         f27fa17c  f3150600  [anon:libc_malloc]
         ........  ........
    #03  f27fa1a0  f27fa230
         f27fa1a4  f3a002b1  /system/lib/libbinder.so
         f27fa1a8  00000000
         f27fa1ac  f3150600  [anon:libc_malloc]
         f27fa1b0  f3150690  [anon:libc_malloc]
         f27fa1b4  00000000
         f27fa1b8  00000000
         f27fa1bc  f3a0035b  /system/lib/libbinder.so
    #04  f27fa1c0  00000000
         f27fa1c4  f39ff8af  /system/lib/libbinder.so
         f27fa1c8  f2d29300  [anon:libc_malloc]
         f27fa1cc  f2d2930c  [anon:libc_malloc]
         f27fa1d0  00000000
         f27fa1d4  f3a19939  /system/lib/libbinder.so
    #05  f27fa1d8  f2d29300  [anon:libc_malloc]
         f27fa1dc  f3818905  /system/lib/libutils.so
    #06  f27fa1e0  f2d001a0  [anon:libc_malloc]
         f27fa1e4  f2d29300  [anon:libc_malloc]
         f27fa1e8  f2d00150  [anon:libc_malloc]
         f27fa1ec  f2d29300  [anon:libc_malloc]
         f27fa1f0  75216192
         f27fa1f4  f27fa230
         f27fa1f8  f27fa230
         f27fa1fc  f27fa230
         f27fa200  00000078
         f27fa204  00003280
         f27fa208  00003277
         f27fa20c  f2ffe490
         f27fa210  f27fa230
         f27fa214  f35ec089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f27fa218  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f27fa21c  f35a6143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  f27fa220  f27fa238
         f27fa224  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f27fa228  f27fa230
         f27fa22c  00000000
         f27fa230  f28fb230
         f27fa234  f26f9230
         f27fa238  000027d1
         f27fa23c  00003277
         f27fa240  00000001
         f27fa244  f26fd000
         f27fa248  000fd230
         f27fa24c  00001000
         f27fa250  00000000
         f27fa254  00000000
         f27fa258  00000003
         f27fa25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 12919, tid: 10194, name: Binder:12919_4  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f367e028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f26f8fb4  r7  000000f0
    r8  00000002  r9  f367e028  r10 00000000  r11 f26f9230
    ip  f26f8f70  sp  f26f8f60  lr  f35a5511  pc  f35a0108

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:
         f26f8f20  00000004
         f26f8f24  fffffff0
         f26f8f28  fffffff0
         f26f8f2c  f357bc61  /apex/com.android.runtime/lib/bionic/libc.so
         f26f8f30  f367c758  /system/lib/libmediadrm.so
         f26f8f34  fffffffc
         f26f8f38  f2e01eb0  [anon:libc_malloc]
         f26f8f3c  f356805c  /apex/com.android.runtime/lib/bionic/libc.so
         f26f8f40  f310cf08  [anon:libc_malloc]
         f26f8f44  f3105500  [anon:libc_malloc]
         f26f8f48  75216192
         f26f8f4c  f310d014  [anon:libc_malloc]
         f26f8f50  00000000
         f26f8f54  f26f8f90
         f26f8f58  f26f8fb4
         f26f8f5c  f35fc3a8  [anon:.bss]
    #00  f26f8f60  f26f9490
         f26f8f64  f35fc260  [anon:.bss]
         f26f8f68  00000089
         f26f8f6c  00000000
    #01  f26f8f70  00000000
         f26f8f74  00000000
         f26f8f78  ffffffff
         f26f8f7c  f26f8fb4
         f26f8f80  00000000
         f26f8f84  75216192
         f26f8f88  f367e028  [anon:.bss]
         f26f8f8c  00000000
         f26f8f90  00000000
         f26f8f94  00000002
         f26f8f98  f35fc260  [anon:.bss]
         f26f8f9c  00000000
         f26f8fa0  f35fc260  [anon:.bss]
         f26f8fa4  f35ecb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f26f8fa8  00000000
         f26f8fac  00000000
         f26f8fb0  00000007
         f26f8fb4  f2e00200  [anon:libc_malloc]
         f26f8fb8  75216192
         f26f8fbc  f367e028  [anon:.bss]
         f26f8fc0  f31c7200  [anon:libc_malloc]
         f26f8fc4  f35fc260  [anon:.bss]
         f26f8fc8  00000000
         f26f8fcc  f35fc260  [anon:.bss]
         f26f8fd0  00003277
         f26f8fd4  f35fc260  [anon:.bss]
         f26f8fd8  f26f9230
         f26f8fdc  f366e88f  /system/lib/libmediadrm.so
    #03  f26f8fe0  00000004
         f26f8fe4  f381a2cb  /system/lib/libutils.so
         f26f8fe8  00000000
         f26f8fec  f2d55800  [anon:libc_malloc]
         f26f8ff0  00000010
         f26f8ff4  75216192
         f26f8ff8  f31c7210  [anon:libc_malloc]
         f26f8ffc  f31c7200  [anon:libc_malloc]
         f26f9000  f35fc260  [anon:.bss]
         f26f9004  00000000
         f26f9008  f35fc260  [anon:.bss]
         f26f900c  00003277
         f26f9010  f35fc260  [anon:.bss]
         f26f9014  f366edd9  /system/lib/libmediadrm.so
    #04  f26f9018  00000010
         f26f901c  00000000
         f26f9020  f2d55a00  [anon:libc_malloc]
         f26f9024  00000000
         f26f9028  00000000
         f26f902c  00000000
         f26f9030  00000000
         f26f9034  00000000
         f26f9038  75216192
         f26f903c  f31c7210  [anon:libc_malloc]
         f26f9040  f31292c0  [anon:libc_malloc]
         f26f9044  f35fc260  [anon:.bss]
         f26f9048  00000000
         f26f904c  f26f91e4
         f26f9050  00003277
         f26f9054  f39f920f  /system/lib/libbinder.so
    #05  f26f9058  f31292c0  [anon:libc_malloc]
         f26f905c  f31057a0  [anon:libc_malloc]
         f26f9060  f31c7210  [anon:libc_malloc]
         f26f9064  75216192
         f26f9068  f31292c0  [anon:libc_malloc]
         f26f906c  f3106a80  [anon:libc_malloc]
         f26f9070  00000001
         f26f9074  f39f9193  /system/lib/libbinder.so
    #06  f26f9078  00003277
         f26f907c  f2d55800  [anon:libc_malloc]
         f26f9080  f31292c0  [anon:libc_malloc]
         f26f9084  f2d55854  [anon:libc_malloc]
         f26f9088  f35fc260  [anon:.bss]
         f26f908c  f3a000ad  /system/lib/libbinder.so
    #07  f26f9090  00000000
         f26f9094  f310cf08  [anon:libc_malloc]
         f26f9098  f310cf14  [anon:libc_malloc]
         f26f909c  f310d018  [anon:libc_malloc]
         f26f90a0  00000000
         f26f90a4  f310cf8c  [anon:libc_malloc]
         f26f90a8  f3000000
         f26f90ac  f310cff8  [anon:libc_malloc]
         f26f90b0  f31058b0  [anon:libc_malloc]
         f26f90b4  f35755d1  /apex/com.android.runtime/lib/bionic/libc.so
         f26f90b8  00000004
         f26f90bc  00000003
         f26f90c0  00000000
         f26f90c4  f35fc260  [anon:.bss]
         f26f90c8  00000000
         f26f90cc  f310cf08  [anon:libc_malloc]
         ........  ........
    #08  f26f91a0  f26f9230
         f26f91a4  f3a002b1  /system/lib/libbinder.so
         f26f91a8  00000000
         f26f91ac  f2d55800  [anon:libc_malloc]
         f26f91b0  f2d55890  [anon:libc_malloc]
         f26f91b4  00000000
         f26f91b8  00000000
         f26f91bc  f3a0035b  /system/lib/libbinder.so
    #09  f26f91c0  00000000
         f26f91c4  f39ff8af  /system/lib/libbinder.so
         f26f91c8  f3112bc0  [anon:libc_malloc]
         f26f91cc  f3112bcc  [anon:libc_malloc]
         f26f91d0  00000000
         f26f91d4  f3a19939  /system/lib/libbinder.so
    #10  f26f91d8  f3112bc0  [anon:libc_malloc]
         f26f91dc  f3818905  /system/lib/libutils.so
    #11  f26f91e0  f3172490  [anon:libc_malloc]
         f26f91e4  f3112bc0  [anon:libc_malloc]
         f26f91e8  f3172510  [anon:libc_malloc]
         f26f91ec  f3112bc0  [anon:libc_malloc]
         f26f91f0  75216192
         f26f91f4  f26f9230
         f26f91f8  f26f9230
         f26f91fc  f26f9230
         f26f9200  00000078
         f26f9204  000027d1
         f26f9208  00003277
         f26f920c  f27fa490
         f26f9210  f26f9230
         f26f9214  f35ec089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f26f9218  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f26f921c  f35a6143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f26f9220  f26f9238
         f26f9224  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f26f9228  f26f9230
         f26f922c  00000000
         f26f9230  f27fa230
         f26f9234  f25f8230
         f26f9238  000027d2
         f26f923c  00003277
         f26f9240  00000001
         f26f9244  f25fc000
         f26f9248  000fd230
         f26f924c  00001000
         f26f9250  00000000
         f26f9254  00000000
         f26f9258  00000003
         f26f925c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 12919, tid: 10199, name: HwBinder:12919_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  f25f8118  r3  f25f8074
    r4  f35fc260  r5  c0306201  r6  f25f8118  r7  00000036
    r8  f25f8138  r9  f35fc260  r10 00000000  r11 f25f8120
    ip  00000000  sp  f25f8060  lr  f35aa709  pc  f35dc1c4

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:
         f25f8020  00000004
         f25f8024  f25f8048
         f25f8028  f25f8158
         f25f802c  f2e002c0  [anon:libc_malloc]
         f25f8030  f3188030  [anon:libc_malloc]
         f25f8034  f359c4f5  /apex/com.android.runtime/lib/bionic/libc.so
         f25f8038  00000000
         f25f803c  f313d404  [anon:libc_malloc]
         f25f8040  f31141b0  [anon:libc_malloc]
         f25f8044  f3819c35  /system/lib/libutils.so
         f25f8048  f2d35010  [anon:libc_malloc]
         f25f804c  f25f8490
         f25f8050  00000000
         f25f8054  00001fb8
         f25f8058  00000000
         f25f805c  00000000
    #00  f25f8060  f25f8074
         ........  ........
    #01  f25f8060  f25f8074
         f25f8064  75216192
         f25f8068  f313d400  [anon:libc_malloc]
         f25f806c  f3aa7555  /system/lib/libhidlbase.so
         f25f8070  f25f8118
         f25f8074  00000000
    #02  f25f8078  f36043c0  [anon:.bss]
         f25f807c  f310d608  [anon:libc_malloc]
         f25f8080  f25f8038
         f25f8084  f313d454  [anon:libc_malloc]
         f25f8088  f313d498  [anon:libc_malloc]
         f25f808c  00000004
         f25f8090  00000000
         f25f8094  00000000
         f25f8098  00000000
         f25f809c  00000000
         f25f80a0  00000000
         f25f80a4  f3110150  [anon:libc_malloc]
         f25f80a8  00000004
         f25f80ac  00000006
         f25f80b0  00000004
         f25f80b4  00000000
         ........  ........
    #03  f25f81b8  f25f81e4
         f25f81bc  00003277
         f25f81c0  f2d29060  [anon:libc_malloc]
         f25f81c4  f2d2906c  [anon:libc_malloc]
         f25f81c8  00000000
         f25f81cc  00000000
         f25f81d0  f25f81e4
         f25f81d4  f3ab370d  /system/lib/libhidlbase.so
    #04  f25f81d8  f2d29060  [anon:libc_malloc]
         f25f81dc  f3818905  /system/lib/libutils.so
    #05  f25f81e0  f2d020a8  [anon:libc_malloc]
         f25f81e4  f2d29060  [anon:libc_malloc]
         f25f81e8  f3156660  [anon:libc_malloc]
         f25f81ec  f2d29060  [anon:libc_malloc]
         f25f81f0  75216192
         f25f81f4  f25f8230
         f25f81f8  f25f8230
         f25f81fc  f25f8230
         f25f8200  00000078
         f25f8204  000037a1
         f25f8208  00003277
         f25f820c  f2afd490
         f25f8210  f25f8230
         f25f8214  f35ec089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  f25f8218  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f25f821c  f35a6143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f25f8220  f25f8238
         f25f8224  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f25f8228  f25f8230
         f25f822c  00000000
         f25f8230  f26f9230
         f25f8234  f24f7230
         f25f8238  000027d7
         f25f823c  00003277
         f25f8240  00000001
         f25f8244  f24fb000
         f25f8248  000fd230
         f25f824c  00001000
         f25f8250  00000000
         f25f8254  00000000
         f25f8258  00000003
         f25f825c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 12919, tid: 12928, name: Binder:12919_1  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f367e028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f2ffdfb4  r7  000000f0
    r8  00000002  r9  f367e028  r10 00000000  r11 f2ffe230
    ip  f2ffdf70  sp  f2ffdf60  lr  f35a5511  pc  f35a0108

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:
         f2ffdf20  75216192
         f2ffdf24  f24f7498
         f2ffdf28  f35fc3a8  [anon:.bss]
         f2ffdf2c  f35f6894  /apex/com.android.runtime/lib/bionic/libc.so
         f2ffdf30  00000000
         f2ffdf34  01000000
         f2ffdf38  f35fc260  [anon:.bss]
         f2ffdf3c  f35a5b55  /apex/com.android.runtime/lib/bionic/libc.so
         f2ffdf40  f24f7238
         f2ffdf44  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f2ffdf48  f24f7230
         f2ffdf4c  f2ffdf94
         f2ffdf50  f24f7274
         f2ffdf54  00000000
         f2ffdf58  f2ffdfb4
         f2ffdf5c  f35fc3a8  [anon:.bss]
    #00  f2ffdf60  f2ffe490
         f2ffdf64  f35fc260  [anon:.bss]
         f2ffdf68  00000089
         f2ffdf6c  00000000
    #01  f2ffdf70  00000000
         f2ffdf74  00000000
         f2ffdf78  ffffffff
         f2ffdf7c  f2ffdfb4
         f2ffdf80  00000000
         f2ffdf84  75216192
         f2ffdf88  f367e028  [anon:.bss]
         f2ffdf8c  00000000
         f2ffdf90  00000000
         f2ffdf94  00000002
         f2ffdf98  f35fc260  [anon:.bss]
         f2ffdf9c  00000000
         f2ffdfa0  f35fc260  [anon:.bss]
         f2ffdfa4  f35ecb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f2ffdfa8  00000000
         f2ffdfac  00000000
         f2ffdfb0  75216192
         f2ffdfb4  f23fa000
         f2ffdfb8  75216192
         f2ffdfbc  f367e028  [anon:.bss]
         f2ffdfc0  f31cc000  [anon:libc_malloc]
         f2ffdfc4  f35fc260  [anon:.bss]
         f2ffdfc8  00000000
         f2ffdfcc  f35fc260  [anon:.bss]
         f2ffdfd0  00003277
         f2ffdfd4  f35fc260  [anon:.bss]
         f2ffdfd8  f2ffe230
         f2ffdfdc  f366e88f  /system/lib/libmediadrm.so
    #03  f2ffdfe0  00000000
         f2ffdfe4  f2ffe030
         f2ffdfe8  00000000
         f2ffdfec  f2d2c000  [anon:libc_malloc]
         f2ffdff0  00000010
         f2ffdff4  75216192
         f2ffdff8  f31cc010  [anon:libc_malloc]
         f2ffdffc  f31cc000  [anon:libc_malloc]
         f2ffe000  f35fc260  [anon:.bss]
         f2ffe004  00000000
         f2ffe008  f35fc260  [anon:.bss]
         f2ffe00c  00003277
         f2ffe010  f35fc260  [anon:.bss]
         f2ffe014  f366edd9  /system/lib/libmediadrm.so
    #04  f2ffe018  00000010
         f2ffe01c  00000000
         f2ffe020  f2d2c200  [anon:libc_malloc]
         f2ffe024  00000000
         f2ffe028  00000000
         f2ffe02c  00000000
         f2ffe030  00000000
         f2ffe034  00000000
         f2ffe038  75216192
         f2ffe03c  f31cc010  [anon:libc_malloc]
         f2ffe040  f2d36140  [anon:libc_malloc]
         f2ffe044  f35fc260  [anon:.bss]
         f2ffe048  00000000
         f2ffe04c  f2ffe1e4
         f2ffe050  00003277
         f2ffe054  f39f920f  /system/lib/libbinder.so
    #05  f2ffe058  f2d36140  [anon:libc_malloc]
         f2ffe05c  f2d00380  [anon:libc_malloc]
         f2ffe060  f31cc010  [anon:libc_malloc]
         f2ffe064  75216192
         f2ffe068  f2d36140  [anon:libc_malloc]
         f2ffe06c  f2d02270  [anon:libc_malloc]
         f2ffe070  00000001
         f2ffe074  f39f9193  /system/lib/libbinder.so
    #06  f2ffe078  75216192
         f2ffe07c  f2d2c000  [anon:libc_malloc]
         f2ffe080  f2d36140  [anon:libc_malloc]
         f2ffe084  f2d2c054  [anon:libc_malloc]
         f2ffe088  f35fc260  [anon:.bss]
         f2ffe08c  f3a000ad  /system/lib/libbinder.so
    #07  f2ffe090  00000000
         f2ffe094  f3109708  [anon:libc_malloc]
         f2ffe098  f310972c  [anon:libc_malloc]
         f2ffe09c  f3109830  [anon:libc_malloc]
         f2ffe0a0  00000000
         f2ffe0a4  f310978c  [anon:libc_malloc]
         f2ffe0a8  f3000000
         f2ffe0ac  f31097f8  [anon:libc_malloc]
         f2ffe0b0  f3171640  [anon:libc_malloc]
         f2ffe0b4  f35755d1  /apex/com.android.runtime/lib/bionic/libc.so
         f2ffe0b8  00000004
         f2ffe0bc  00000000
         f2ffe0c0  00000000
         f2ffe0c4  f35fc260  [anon:.bss]
         f2ffe0c8  00000000
         f2ffe0cc  f3109708  [anon:libc_malloc]
         ........  ........
    #08  f2ffe1a0  f2ffe230
         f2ffe1a4  f3a002b1  /system/lib/libbinder.so
         f2ffe1a8  00000000
         f2ffe1ac  f2d2c000  [anon:libc_malloc]
         f2ffe1b0  f2d2c090  [anon:libc_malloc]
         f2ffe1b4  00000001
         f2ffe1b8  00000000
         f2ffe1bc  f3a0035b  /system/lib/libbinder.so
    #09  f2ffe1c0  00000000
         f2ffe1c4  f39ff8af  /system/lib/libbinder.so
         f2ffe1c8  f3111930  [anon:libc_malloc]
         f2ffe1cc  f311193c  [anon:libc_malloc]
         f2ffe1d0  00000000
         f2ffe1d4  f3a19939  /system/lib/libbinder.so
    #10  f2ffe1d8  f3111930  [anon:libc_malloc]
         f2ffe1dc  f3818905  /system/lib/libutils.so
    #11  f2ffe1e0  f3105240  [anon:libc_malloc]
         f2ffe1e4  f3111930  [anon:libc_malloc]
         f2ffe1e8  f3105220  [anon:libc_malloc]
         f2ffe1ec  f3111930  [anon:libc_malloc]
         f2ffe1f0  75216192
         f2ffe1f4  f2ffe230
         f2ffe1f8  f2ffe230
         f2ffe1fc  f2ffe230
         f2ffe200  00000078
         f2ffe204  00003277
         f2ffe208  00003277
         f2ffe20c  f43b7020
         f2ffe210  f2ffe230
         f2ffe214  f35ec089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f2ffe218  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f2ffe21c  f35a6143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f2ffe220  f2ffe238
         f2ffe224  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f2ffe228  f2ffe230
         f2ffe22c  00000000
         f2ffe230  f43b6dc0
         f2ffe234  f2bfe230
         f2ffe238  00003280
         f2ffe23c  00003277
         f2ffe240  00000001
         f2ffe244  f2f01000
         f2ffe248  000fd230
         f2ffe24c  00001000
         f2ffe250  00000000
         f2ffe254  00000000
         f2ffe258  00000003
         f2ffe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 12919, tid: 14240, name: Binder:12919_2  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  f367e028  r1  00000089  r2  00000002  r3  00000000
    r4  00000000  r5  ffffffff  r6  f2bfdfb4  r7  000000f0
    r8  00000002  r9  f367e028  r10 00000000  r11 f2bfe230
    ip  f2bfdf70  sp  f2bfdf60  lr  f35a5511  pc  f35a0108

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:
         f2bfdf20  00000004
         f2bfdf24  00000000
         f2bfdf28  f2bfe0a0
         f2bfdf2c  f35fc260  [anon:.bss]
         f2bfdf30  f31ccc00  [anon:libc_malloc]
         f2bfdf34  f3a075f3  /system/lib/libbinder.so
         f2bfdf38  f2bfe0a0
         f2bfdf3c  f31ccc04  [anon:libc_malloc]
         f2bfdf40  00000004
         f2bfdf44  f366b1e7  /system/lib/libmediadrm.so
         f2bfdf48  75216192
         f2bfdf4c  f3109f14  [anon:libc_malloc]
         f2bfdf50  00000000
         f2bfdf54  f2bfdf90
         f2bfdf58  f2bfdfb4
         f2bfdf5c  f35fc3a8  [anon:.bss]
    #00  f2bfdf60  f2bfe490
         f2bfdf64  f35fc260  [anon:.bss]
         f2bfdf68  00000089
         f2bfdf6c  00000000
    #01  f2bfdf70  00000000
         f2bfdf74  00000000
         f2bfdf78  ffffffff
         f2bfdf7c  f2bfdfb4
         f2bfdf80  00000000
         f2bfdf84  75216192
         f2bfdf88  f367e028  [anon:.bss]
         f2bfdf8c  00000000
         f2bfdf90  00000000
         f2bfdf94  00000002
         f2bfdf98  f35fc260  [anon:.bss]
         f2bfdf9c  00000000
         f2bfdfa0  f35fc260  [anon:.bss]
         f2bfdfa4  f35ecb81  /apex/com.android.runtime/lib/bionic/libc.so
    #02  f2bfdfa8  00000000
         f2bfdfac  f2bfdfe8
         f2bfdfb0  00000000
         f2bfdfb4  00000000
         f2bfdfb8  75216192
         f2bfdfbc  f367e028  [anon:.bss]
         f2bfdfc0  f3168600  [anon:libc_malloc]
         f2bfdfc4  f35fc260  [anon:.bss]
         f2bfdfc8  00000000
         f2bfdfcc  f35fc260  [anon:.bss]
         f2bfdfd0  00003277
         f2bfdfd4  f35fc260  [anon:.bss]
         f2bfdfd8  f2bfe230
         f2bfdfdc  f366e88f  /system/lib/libmediadrm.so
    #03  f2bfdfe0  00000004
         f2bfdfe4  f381a2cb  /system/lib/libutils.so
         f2bfdfe8  00000000
         f2bfdfec  f3150800  [anon:libc_malloc]
         f2bfdff0  00000010
         f2bfdff4  75216192
         f2bfdff8  f3168610  [anon:libc_malloc]
         f2bfdffc  f3168600  [anon:libc_malloc]
         f2bfe000  f35fc260  [anon:.bss]
         f2bfe004  00000000
         f2bfe008  f35fc260  [anon:.bss]
         f2bfe00c  00003277
         f2bfe010  f35fc260  [anon:.bss]
         f2bfe014  f366edd9  /system/lib/libmediadrm.so
    #04  f2bfe018  00000010
         f2bfe01c  00000000
         f2bfe020  f3150a00  [anon:libc_malloc]
         f2bfe024  00000000
         f2bfe028  00000000
         f2bfe02c  00000000
         f2bfe030  00000000
         f2bfe034  00000000
         f2bfe038  75216192
         f2bfe03c  f3168610  [anon:libc_malloc]
         f2bfe040  f3129280  [anon:libc_malloc]
         f2bfe044  f35fc260  [anon:.bss]
         f2bfe048  00000000
         f2bfe04c  f2bfe1e4
         f2bfe050  00003277
         f2bfe054  f39f920f  /system/lib/libbinder.so
    #05  f2bfe058  f3129280  [anon:libc_malloc]
         f2bfe05c  f31055c0  [anon:libc_malloc]
         f2bfe060  f3168610  [anon:libc_malloc]
         f2bfe064  75216192
         f2bfe068  f3129280  [anon:libc_malloc]
         f2bfe06c  f3107f08  [anon:libc_malloc]
         f2bfe070  00000001
         f2bfe074  f39f9193  /system/lib/libbinder.so
    #06  f2bfe078  00003277
         f2bfe07c  f3150800  [anon:libc_malloc]
         f2bfe080  f3129280  [anon:libc_malloc]
         f2bfe084  f3150854  [anon:libc_malloc]
         f2bfe088  f35fc260  [anon:.bss]
         f2bfe08c  f3a000ad  /system/lib/libbinder.so
    #07  f2bfe090  00000000
         f2bfe094  f3109e08  [anon:libc_malloc]
         f2bfe098  f3109e14  [anon:libc_malloc]
         f2bfe09c  f3109f18  [anon:libc_malloc]
         f2bfe0a0  00000000
         f2bfe0a4  f3109e8c  [anon:libc_malloc]
         f2bfe0a8  f3000000
         f2bfe0ac  f3109ef8  [anon:libc_malloc]
         f2bfe0b0  f3105d90  [anon:libc_malloc]
         f2bfe0b4  f35755d1  /apex/com.android.runtime/lib/bionic/libc.so
         f2bfe0b8  00000004
         f2bfe0bc  00000000
         f2bfe0c0  00000000
         f2bfe0c4  75216192
         f2bfe0c8  00000000
         f2bfe0cc  f3109e08  [anon:libc_malloc]
         ........  ........
    #08  f2bfe1a0  f2bfe230
         f2bfe1a4  f3a002b1  /system/lib/libbinder.so
         f2bfe1a8  00000000
         f2bfe1ac  f3150800  [anon:libc_malloc]
         f2bfe1b0  f3150890  [anon:libc_malloc]
         f2bfe1b4  00000000
         f2bfe1b8  00000000
         f2bfe1bc  f3a0035b  /system/lib/libbinder.so
    #09  f2bfe1c0  00000000
         f2bfe1c4  f39ff8af  /system/lib/libbinder.so
         f2bfe1c8  f3111960  [anon:libc_malloc]
         f2bfe1cc  f311196c  [anon:libc_malloc]
         f2bfe1d0  00000000
         f2bfe1d4  f3a19939  /system/lib/libbinder.so
    #10  f2bfe1d8  f3111960  [anon:libc_malloc]
         f2bfe1dc  f3818905  /system/lib/libutils.so
    #11  f2bfe1e0  f3105260  [anon:libc_malloc]
         f2bfe1e4  f3111960  [anon:libc_malloc]
         f2bfe1e8  f3105230  [anon:libc_malloc]
         f2bfe1ec  f3111960  [anon:libc_malloc]
         f2bfe1f0  75216192
         f2bfe1f4  f2bfe230
         f2bfe1f8  f2bfe230
         f2bfe1fc  f2bfe230
         f2bfe200  00000078
         f2bfe204  00003277
         f2bfe208  00003277
         f2bfe20c  f43b7020
         f2bfe210  f2bfe230
         f2bfe214  f35ec089  /apex/com.android.runtime/lib/bionic/libc.so
    #12  f2bfe218  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f2bfe21c  f35a6143  /apex/com.android.runtime/lib/bionic/libc.so
    #13  f2bfe220  f2bfe238
         f2bfe224  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f2bfe228  f2bfe230
         f2bfe22c  00000000
         f2bfe230  f2ffe230
         f2bfe234  f2afd230
         f2bfe238  000037a0
         f2bfe23c  00003277
         f2bfe240  00000001
         f2bfe244  f2b01000
         f2bfe248  000fd230
         f2bfe24c  00001000
         f2bfe250  00000000
         f2bfe254  00000000
         f2bfe258  00000003
         f2bfe25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 12919, tid: 14241, name: HwBinder:12919_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  f2afd118  r3  f2afd074
    r4  f35fc260  r5  c0306201  r6  f2afd118  r7  00000036
    r8  f2afd138  r9  f35fc260  r10 00000000  r11 f2afd120
    ip  00000000  sp  f2afd060  lr  f35aa709  pc  f35dc1c4

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:
         f2afd020  f3101f10  [anon:libc_malloc]
         f2afd024  f359c4f5  /apex/com.android.runtime/lib/bionic/libc.so
         f2afd028  f3207240  [anon:libc_malloc]
         f2afd02c  f3207240  [anon:libc_malloc]
         f2afd030  f3207240  [anon:libc_malloc]
         f2afd034  f3207240  [anon:libc_malloc]
         f2afd038  00000000
         f2afd03c  f310a5bc  [anon:libc_malloc]
         f2afd040  f310a5c4  [anon:libc_malloc]
         f2afd044  f310a5cc  [anon:libc_malloc]
         f2afd048  f2d35010  [anon:libc_malloc]
         f2afd04c  f2afd490
         f2afd050  00000000
         f2afd054  00001fbc
         f2afd058  00000000
         f2afd05c  00000000
    #00  f2afd060  f2afd074
         ........  ........
    #01  f2afd060  f2afd074
         f2afd064  75216192
         f2afd068  f2d37500  [anon:libc_malloc]
         f2afd06c  f3aa7555  /system/lib/libhidlbase.so
         f2afd070  f2afd118
         f2afd074  00000000
    #02  f2afd078  00000011
         f2afd07c  f2afd160
         f2afd080  f2d37500  [anon:libc_malloc]
         f2afd084  f2d37554  [anon:libc_malloc]
         f2afd088  f2d37598  [anon:libc_malloc]
         f2afd08c  00000004
         f2afd090  00000000
         f2afd094  00000000
         f2afd098  00000000
         f2afd09c  00000000
         f2afd0a0  00000000
         f2afd0a4  f2d05018  [anon:libc_malloc]
         f2afd0a8  00000004
         f2afd0ac  00000006
         f2afd0b0  00000004
         f2afd0b4  00000000
         ........  ........
    #03  f2afd1b8  f2afd1e4
         f2afd1bc  00003277
         f2afd1c0  f3111990  [anon:libc_malloc]
         f2afd1c4  f311199c  [anon:libc_malloc]
         f2afd1c8  00000000
         f2afd1cc  00000000
         f2afd1d0  f2afd1e4
         f2afd1d4  f3ab370d  /system/lib/libhidlbase.so
    #04  f2afd1d8  f3111990  [anon:libc_malloc]
         f2afd1dc  f3818905  /system/lib/libutils.so
    #05  f2afd1e0  f31064b0  [anon:libc_malloc]
         f2afd1e4  f3111990  [anon:libc_malloc]
         f2afd1e8  f31052f0  [anon:libc_malloc]
         f2afd1ec  f3111990  [anon:libc_malloc]
         f2afd1f0  75216192
         f2afd1f4  f2afd230
         f2afd1f8  f2afd230
         f2afd1fc  f2afd230
         f2afd200  00000078
         f2afd204  00003277
         f2afd208  00003277
         f2afd20c  f43b7020
         f2afd210  f2afd230
         f2afd214  f35ec089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  f2afd218  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f2afd21c  f35a6143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f2afd220  f2afd238
         f2afd224  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f2afd228  f2afd230
         f2afd22c  00000000
         f2afd230  f2bfe230
         f2afd234  f29fc230
         f2afd238  000037a1
         f2afd23c  00003277
         f2afd240  00000001
         f2afd244  f2a00000
         f2afd248  000fd230
         f2afd24c  00001000
         f2afd250  00000000
         f2afd254  00000000
         f2afd258  00000003
         f2afd25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 12919, tid: 14242, name: HwBinder:12919_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  f29fc118  r3  f29fc074
    r4  f35fc260  r5  c0306201  r6  f29fc118  r7  00000036
    r8  f29fc138  r9  f35fc260  r10 00000000  r11 f29fc120
    ip  00000000  sp  f29fc060  lr  f35aa709  pc  f35dc1c4

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:
         f29fc020  00000001
         f29fc024  00000001
         f29fc028  00000000
         f29fc02c  f35fc260  [anon:.bss]
         f29fc030  f29fc120
         f29fc034  f356f257  /apex/com.android.runtime/lib/bionic/libc.so
         f29fc038  00000010
         f29fc03c  f38162cf  /system/lib/libutils.so
         f29fc040  00000000
         f29fc044  f3819c7d  /system/lib/libutils.so
         f29fc048  f2d35010  [anon:libc_malloc]
         f29fc04c  f29fc490
         f29fc050  00000000
         f29fc054  00001fc0
         f29fc058  00000000
         f29fc05c  00000000
    #00  f29fc060  f29fc074
         ........  ........
    #01  f29fc060  f29fc074
         f29fc064  75216192
         f29fc068  f313c500  [anon:libc_malloc]
         f29fc06c  f3aa7555  /system/lib/libhidlbase.so
         f29fc070  f29fc118
         f29fc074  00000000
    #02  f29fc078  00000000
         f29fc07c  00000000
         f29fc080  f3200380  [anon:libc_malloc]
         f29fc084  f313c554  [anon:libc_malloc]
         f29fc088  f313c598  [anon:libc_malloc]
         f29fc08c  00000004
         f29fc090  00000004
         f29fc094  fffffff0
         f29fc098  fffffff0
         f29fc09c  f357bc61  /apex/com.android.runtime/lib/bionic/libc.so
         f29fc0a0  75216192
         f29fc0a4  fffffffc
         f29fc0a8  f32029f0  [anon:libc_malloc]
         f29fc0ac  f356826c  /apex/com.android.runtime/lib/bionic/libc.so
         f29fc0b0  f310ac08  [anon:libc_malloc]
         f29fc0b4  f3200380  [anon:libc_malloc]
         ........  ........
    #03  f29fc1b8  f29fc1e4
         f29fc1bc  00003277
         f29fc1c0  f2d29030  [anon:libc_malloc]
         f29fc1c4  f2d2903c  [anon:libc_malloc]
         f29fc1c8  00000000
         f29fc1cc  00000000
         f29fc1d0  f29fc1e4
         f29fc1d4  f3ab370d  /system/lib/libhidlbase.so
    #04  f29fc1d8  f2d29030  [anon:libc_malloc]
         f29fc1dc  f3818905  /system/lib/libutils.so
    #05  f29fc1e0  f2d02090  [anon:libc_malloc]
         f29fc1e4  f2d29030  [anon:libc_malloc]
         f29fc1e8  f2d001b0  [anon:libc_malloc]
         f29fc1ec  f2d29030  [anon:libc_malloc]
         f29fc1f0  75216192
         f29fc1f4  f29fc230
         f29fc1f8  f29fc230
         f29fc1fc  f29fc230
         f29fc200  00000078
         f29fc204  000037a1
         f29fc208  00003277
         f29fc20c  f2afd490
         f29fc210  f29fc230
         f29fc214  f35ec089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  f29fc218  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f29fc21c  f35a6143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f29fc220  f29fc238
         f29fc224  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f29fc228  f29fc230
         f29fc22c  00000000
         f29fc230  f2afd230
         f29fc234  f28fb230
         f29fc238  000037a2
         f29fc23c  00003277
         f29fc240  00000001
         f29fc244  f28ff000
         f29fc248  000fd230
         f29fc24c  00001000
         f29fc250  00000000
         f29fc254  00000000
         f29fc258  00000003
         f29fc25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 12919, tid: 14246, name: HwBinder:12919_  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000005  r1  c0306201  r2  f28fb118  r3  f28fb074
    r4  f35fc260  r5  c0306201  r6  f28fb118  r7  00000036
    r8  f28fb138  r9  f35fc260  r10 00000000  r11 f28fb120
    ip  00000000  sp  f28fb060  lr  f35aa709  pc  f35dc1c4

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:
         f28fb020  f28fb0d4
         f28fb024  00000002
         f28fb028  f3aaab49  /system/lib/libhidlbase.so
         f28fb02c  f3aaab49  /system/lib/libhidlbase.so
         f28fb030  f35fc260  [anon:.bss]
         f28fb034  f3aaccdd  /system/lib/libhidlbase.so
         f28fb038  00000000
         f28fb03c  f2d37a18  [anon:libc_malloc]
         f28fb040  f2d01c50  [anon:libc_malloc]
         f28fb044  f3819c35  /system/lib/libutils.so
         f28fb048  f2d35010  [anon:libc_malloc]
         f28fb04c  f28fb490
         f28fb050  00000000
         f28fb054  00001fc4
         f28fb058  00000000
         f28fb05c  00000000
    #00  f28fb060  f28fb074
         ........  ........
    #01  f28fb060  f28fb074
         f28fb064  75216192
         f28fb068  f2d37a00  [anon:libc_malloc]
         f28fb06c  f3aa7555  /system/lib/libhidlbase.so
         f28fb070  f28fb118
         f28fb074  00000000
    #02  f28fb078  00000011
         f28fb07c  f28fb160
         f28fb080  f2d37a00  [anon:libc_malloc]
         f28fb084  f2d37a54  [anon:libc_malloc]
         f28fb088  f2d37a98  [anon:libc_malloc]
         f28fb08c  00000004
         f28fb090  00000000
         f28fb094  00000000
         f28fb098  00000000
         f28fb09c  00000000
         f28fb0a0  00000000
         f28fb0a4  f2d05038  [anon:libc_malloc]
         f28fb0a8  00000004
         f28fb0ac  00000006
         f28fb0b0  00000004
         f28fb0b4  00000000
         ........  ........
    #03  f28fb1b8  f28fb1e4
         f28fb1bc  00003277
         f28fb1c0  f3111a80  [anon:libc_malloc]
         f28fb1c4  f3111a8c  [anon:libc_malloc]
         f28fb1c8  00000000
         f28fb1cc  00000000
         f28fb1d0  f28fb1e4
         f28fb1d4  f3ab370d  /system/lib/libhidlbase.so
    #04  f28fb1d8  f3111a80  [anon:libc_malloc]
         f28fb1dc  f3818905  /system/lib/libutils.so
    #05  f28fb1e0  f3106828  [anon:libc_malloc]
         f28fb1e4  f3111a80  [anon:libc_malloc]
         f28fb1e8  f3105360  [anon:libc_malloc]
         f28fb1ec  f3111a80  [anon:libc_malloc]
         f28fb1f0  75216192
         f28fb1f4  f28fb230
         f28fb1f8  f28fb230
         f28fb1fc  f28fb230
         f28fb200  00000078
         f28fb204  000037a2
         f28fb208  00003277
         f28fb20c  f29fc490
         f28fb210  f28fb230
         f28fb214  f35ec089  /apex/com.android.runtime/lib/bionic/libc.so
    #06  f28fb218  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f28fb21c  f35a6143  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f28fb220  f28fb238
         f28fb224  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f28fb228  f28fb230
         f28fb22c  00000000
         f28fb230  f29fc230
         f28fb234  f27fa230
         f28fb238  000037a6
         f28fb23c  00003277
         f28fb240  00000001
         f28fb244  f27fe000
         f28fb248  000fd230
         f28fb24c  00001000
         f28fb250  00000000
         f28fb254  00000000
         f28fb258  00000003
         f28fb25c  00000000
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
pid: 12919, tid: 31487, name: Binder:12919_5  >>> /system/bin/mediadrmserver <<<
uid: 1013
    r0  00000003  r1  c0306201  r2  f24f7148  r3  f24f713c
    r4  f35fc260  r5  f2d55e00  r6  f24f7148  r7  00000036
    r8  f24f7168  r9  f2d55e90  r10 f24f7150  r11 00000000
    ip  00000000  sp  f24f7128  lr  f35aa709  pc  f35dc1c4

backtrace:
      #00 pc 000961c4  /apex/com.android.runtime/lib/bionic/libc.so (__ioctl+8) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #01 pc 00064705  /apex/com.android.runtime/lib/bionic/libc.so (ioctl+28) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #02 pc 0003ac11  /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+212) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #03 pc 0003ad61  /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+8) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #04 pc 0003b357  /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+38) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #05 pc 00054935  /system/lib/libbinder.so (android::PoolThread::threadLoop()+12) (BuildId: d7fcb1dcc7a636271933de96c52d2760)
      #06 pc 0000d903  /system/lib/libutils.so (android::Thread::_threadLoop(void*)+182) (BuildId: 5033a2d0383ba79896a60621c50f40)
      #07 pc 000a6087  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+20) (BuildId: 4a0757f231650c15e76a2251099242e8)
      #08 pc 00060141  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30) (BuildId: 4a0757f231650c15e76a2251099242e8)

stack:
         f24f70e8  00000001
         f24f70ec  00000000
         f24f70f0  f2e002c0  [anon:libc_malloc]
         f24f70f4  f2e028f0  [anon:libc_malloc]
         f24f70f8  f310dd08  [anon:libc_malloc]
         f24f70fc  00000004
         f24f7100  00000004
         f24f7104  fffffff0
         f24f7108  75216192
         f24f710c  00000004
         f24f7110  f2d55e54  [anon:libc_malloc]
         f24f7114  00000000
         f24f7118  00000000
         f24f711c  f24f7168
         f24f7120  f2d55e90  [anon:libc_malloc]
         f24f7124  f24f7150
    #00  f24f7128  f24f713c
         ........  ........
    #01  f24f7128  f24f713c
         f24f712c  75216192
         f24f7130  c0306201
         f24f7134  f39ffc15  /system/lib/libbinder.so
         f24f7138  f24f7148
         f24f713c  00000000
    #02  f24f7140  f2d55e54  [anon:libc_malloc]
         f24f7144  f35fc260  [anon:.bss]
         f24f7148  00000000
         f24f714c  00000000
         f24f7150  00000000
         f24f7154  00000000
         f24f7158  f2d45000  [anon:libc_malloc]
         f24f715c  00000000
         f24f7160  00000100
         f24f7164  00000000
         f24f7168  00000000
         f24f716c  00000000
         f24f7170  f2d55f00  [anon:libc_malloc]
         f24f7174  00000000
         f24f7178  75216192
         f24f717c  f2d55e00  [anon:libc_malloc]
         ........  ........
    #03  f24f71a0  f2d55e00  [anon:libc_malloc]
         f24f71a4  f2d55e54  [anon:libc_malloc]
         f24f71a8  00000000
         f24f71ac  f2d55e00  [anon:libc_malloc]
         f24f71b0  f2d55e90  [anon:libc_malloc]
         f24f71b4  00000000
         f24f71b8  00000000
         f24f71bc  f3a0035b  /system/lib/libbinder.so
    #04  f24f71c0  00000000
         f24f71c4  f39ff8af  /system/lib/libbinder.so
         f24f71c8  f3112d70  [anon:libc_malloc]
         f24f71cc  f3112d7c  [anon:libc_malloc]
         f24f71d0  00000000
         f24f71d4  f3a19939  /system/lib/libbinder.so
    #05  f24f71d8  f3112d70  [anon:libc_malloc]
         f24f71dc  f3818905  /system/lib/libutils.so
    #06  f24f71e0  f3172220  [anon:libc_malloc]
         f24f71e4  f3112d70  [anon:libc_malloc]
         f24f71e8  f3172210  [anon:libc_malloc]
         f24f71ec  f3112d70  [anon:libc_malloc]
         f24f71f0  75216192
         f24f71f4  f24f7230
         f24f71f8  f24f7230
         f24f71fc  f24f7230
         f24f7200  00000078
         f24f7204  00003280
         f24f7208  00003277
         f24f720c  f2ffe490
         f24f7210  f24f7230
         f24f7214  f35ec089  /apex/com.android.runtime/lib/bionic/libc.so
    #07  f24f7218  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f24f721c  f35a6143  /apex/com.android.runtime/lib/bionic/libc.so
    #08  f24f7220  f24f7238
         f24f7224  f35ec073  /apex/com.android.runtime/lib/bionic/libc.so
         f24f7228  f24f7230
         f24f722c  00000000
         f24f7230  f25f8230
         f24f7234  00000000
         f24f7238  00007aff
         f24f723c  00003277
         f24f7240  00000001
         f24f7244  f23fa000
         f24f7248  000fd230
         f24f724c  00001000
         f24f7250  00000000
         f24f7254  00000000
         f24f7258  00000003
         f24f725c  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:[17623461] (unowned)
    fd 5: /dev/hwbinder (unowned)
    fd 6: /sys/kernel/debug/tracing/trace_marker (unowned)
