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SEGV_MAPERR null pointer dereference on api 28 x86_64 emulator #56

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c3ph3us opened this issue Feb 9, 2020 · 1 comment
Open

SEGV_MAPERR null pointer dereference on api 28 x86_64 emulator #56

c3ph3us opened this issue Feb 9, 2020 · 1 comment

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@c3ph3us
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c3ph3us commented Feb 9, 2020

 A/libc: Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0 in tid 12523 (xxx), pid 12523 (xxx)
 I/crash_dump64: performing dump of process 12523 (target tid = 12523)
 *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
 android.os.Build fingerprint: 'google/sdk_gphone_x86_64/generic_x86_64:9/PSR1.180720.093/5456446:userdebug/dev-keys'
 Revision: '0'
 ABI: 'x86_64'
 pid: 12523, tid: 12523, name: xxx >>> xxxx <<<
 signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0
 Cause: null pointer dereference
     rax 00007ffe44c3f138  rbx 000073648b531948  rcx 000073648b64ba20  rdx 00007ffe44c95578
     r8  000073648b64ba28  r9  0000000000000000  r10 00007ffe44c3f110  r11 0000000000000000
     r12 00007ffe44c3f144  r13 0000000000000000  r14 00007ffe44c95500  r15 0000000000000000
     rdi 00007ffe44c3f098  rsi 000073648b64b700
     rbp 00007ffe44c3f128  rsp 00007ffe44c3ef10  rip 000073648b1c1bee
 backtrace:
    #00 pc 00000000002a4bee  /system/lib64/libart.so (void art::interpreter::ExecuteSwitchImplCpp<true, false>(art::interpreter::SwitchImplContext*)+302)
    #01 pc 00000000005cff25  /system/lib64/libart.so (ExecuteSwitchImplAsm+5)
    #02 pc 0000000000271e8d  /system/lib64/libart.so (_ZN3art11interpreterL7ExecuteEPNS_6ThreadERKNS_20CodeItemDataAccessorERNS_11ShadowFrameENS_6JValueEb.llvm.2620325170+477)
    #03 pc 000000000057e547  /system/lib64/libart.so (artQuickToInterpreterBridge+1223)
    #04 pc 00000000005ce1ec  /system/lib64/libart.so (art_quick_to_interpreter_bridge+140)
    #05 pc 00000000005ce4df  /system/lib64/libart.so
@c3ph3us c3ph3us changed the title null pointer dereference on api 28 x86_64 emulator SEGV_MAPERR null pointer dereference on api 28 x86_64 emulator Feb 9, 2020
@houweilong
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I also encountered this problem on api 28 x86, Is your problem solved now?

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