__gmon_start__ _init _fini _ITM_deregisterTMCloneTable _ITM_registerTMCloneTable __cxa_finalize _Jv_RegisterClasses AddSpecialSignalHandlerFn EnsureFrontOfChain RemoveSpecialSignalHandlerFn SkipAddSignalHandler _ZN3art11SignalChain7HandlerEiP9siginfo_tPv _ZN3art13__sigprocmaskI10__sigset_tEEiiPKT_PS2_PFiiS4_S5_E _ZNSt3__111__call_onceERVmPvPFvS2_E __cxa_guard_acquire __cxa_guard_release __errno_location __stack_chk_fail __vfprintf_chk abort bsd_signal dlerror dlopen dlsym memcpy pthread_getspecific pthread_key_create pthread_setspecific putchar sigaction sigaddset sigdelset sigemptyset sigfillset sigismember signal sigprocmask stdout strerror libdl.so.2 GLIBC_2.0 GLIBC_2.1 libpthread.so.0 libc.so.6 GLIBC_2.1.3 GLIBC_2.3.4 GLIBC_2.4 $ORIGIN/../lib:$ORIGIN/lib libc++.so libm.so.6 librt.so.1 libgcc_s.so.1 libsigchain.so
libc.so.6 failed to create sigchain pthread key: %s Unable to find next %s in signal chain Warning: Unexpected sigaction action found %p exiting due to SIG_DFL handler for signal %d too many special signal handlers failed to dlopen %s: %s Invalid signal %d sigprocmask failed to find special handler to remove sigaction
R
GCC: (GNU) 4.8.3 Android (7485623, based on r416183b1) clang version 12.0.7 (https://android.googlesource.com/toolchain/llvm-project c935d99d7cf2016289302412d708641d52d2f7ee) Linker: LLD 12.0.7 (/buildbot/src/android/llvm-r416183/out/llvm-project/lld c935d99d7cf2016289302412d708641d52d2f7ee)
__state_ status __fpregs_mem _ZNKSt3__112__tuple_leafILj0EOZN3artL20GetHandlingSignalKeyEvE3$_1Lb0EE3getEv _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL20GetHandlingSignalKeyEvE3$_1EE4swapERS6_ strxfrm ldiv_t div chrono __pad3 fwrite clearerr tmpfile putchar isblank iswspace iswxdigit wcstold _Args __func pthread_getspecific pthread_setspecific sigdelset dlsym mask ap sc_mask RemoveSpecialHandler __tuple_indices<0> _Hp __tuple_leaf<0, (lambda at art/sigchainlib/sigchain.cc:141:24) &&, false> int_least16_t uint_least32_t strtoul tv_sec _IO_write_ptr _offset __pad4 freopen64 isalpha iswalpha wcscoll __tuple_leaf<(lambda at art/sigchainlib/sigchain.cc:141:24), void> _ZNSt3__15tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEC2IJS2_ELb0ELb0EEEDpOT_ value fn _ZNSt3__117__call_once_proxyINS_5tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEEEEvPv _EnableImplicitReducedArityExtension uint_least8_t strtol wchar_t ferror isdigit towupper btowc this dest sigaddset __end2 Android (7485623, based on r416183b1) clang version 12.0.7 (https://android.googlesource.com/toolchain/llvm-project c935d99d7cf2016289302412d708641d52d2f7ee) once uc_stack _Tp uint_fast8_t lldiv_t _Exit _markers _fileno tmpfile64 isalnum toupper __count mbstate_t fputws wcstoll wscanf _Uf _PackIsTuple tuple<(lambda at art/sigchainlib/sigchain.cc:155:24), false, false> GetAction<sigaction> __1 long unsigned int _ZN3artL18linked_sigprocmaskE tag get tuple strcat rem strtoull strftime snprintf vsscanf tolower wcstod wcsxfrm wcspbrk wcscspn _ZNSt3__18__invokeIZN3artL20GetHandlingSignalKeyEvE3$_1JEEEDTclclsr3std3__1E7forwardIT_Efp_Espclsr3std3__1E7forwardIT0_Efp0_EEEOS3_DpOS4_ T va_list chains claimed_ kernel_supported_flags_ sa_mask SIGCHAIN_ALLOW_NORETURN ptrdiff_t unsigned char int_least32_t _flags2 fpos_t setvbuf ftell wctob _ZNSt3__117__call_once_paramINS_5tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEEEC2ERS5_ i bsd_signal std key cr2 tuple<(lambda at art/sigchainlib/sigchain.cc:155:24) &&> strncpy strstr mbstowcs wcstombs _lock _IO_FILE fprintf fscanf sscanf putc rename __wchb fputwc getwchar _Tf __tuple_leaf<(lambda at art/sigchainlib/sigchain.cc:155:24), void> _ZN3art11SignalChain9GetActionI9sigactionEET_v __ARRAY_SIZE_TYPE__ sc_sigaction Handler unsigned short _libc_fpreg _ZNSt3__117__call_once_paramINS_5tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEEEclEv _ZNSt3__112__tuple_leafILj0EOZN3artL21InitializeSignalChainEvE3$_0Lb0EE4swapERS4_ localtime chrono_literals iswcntrl wcsspn __u _ZN3artL11__sigactionI9sigactionEEiiPKT_PS2_PFiiS4_S5_E auto SkipAddSignalHandler int action_ __sigaction_handler _ZNSt3__112__tuple_leafILj0EOZN3artL21InitializeSignalChainEvE3$_0Lb0EEaSERKS4_ int64_t int_fast32_t malloc mblen _IO_write_end _IO_buf_end fsetpos feof puts vswprintf putwc _Callable _ZNSt3__19call_onceIZN3artL21InitializeSignalChainEvE3$_0JEEEvRNS_9once_flagEOT_DpOT0_ _ZN3artL21InitializeSignalChainEv __range2 lookup_libc_symbol<int (*)(int, const sigaction *, sigaction *) noexcept> __sigset_t sa_restorer libc strncat _Z6strstrUa9enable_ifIXLb1EEEPcPKc signed char int_least8_t uint_fast64_t free lldiv wctomb fputc wcstoull _Ul handler_action _ZNSt3__117__call_once_paramINS_5tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEEE9__executeIJEEEvNS_15__tuple_indicesIJXspT_EEEE AddSpecialSignalHandlerFn new_set once_flag sc_flags long long unsigned int memcpy _Z6memchrUa9enable_ifIXLb1EEEPvij strtok atof bsearch gmtime _IO_backup_base wctrans_t towlower __FILE vfwscanf wcscpy __p new_action sigfillset _ZZN3artL21InitializeSignalChainEvENK3$_0clEv __val _ZN3art11SignalChain9IsClaimedEv _BaseT _If operator() __tuple_impl<std::__tuple_indices<0>, (lambda at art/sigchainlib/sigchain.cc:141:24) &&> _ZNSt3__15tupleIJOZN3artL21InitializeSignalChainEvE3$_0EE4swapERS4_ int_fast16_t atoll strtof srand exit _IO_read_end _chain isgraph iswpunct getwc __flag _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL21InitializeSignalChainEvE3$_0EEC2IJLj0EEJS5_EJEJEJS4_EEENS1_IJXspT_EEEENS_13__tuple_typesIJDpT0_EEENS1_IJXspT1_EEEENS9_IJDpT2_EEEDpOT3_ GetHandlingSignal InitializeSignalChain __sigaction<sigaction> SetAction<sigaction> sa name __sigprocmask<__sigset_t> Claim pthread_key_t stack_t greg_t _ZNSt3__112__tuple_leafILj0EOZN3artL20GetHandlingSignalKeyEvE3$_1Lb0EEaSERKS4_ _ZNSt3__112__tuple_leafILj0EOZN3artL20GetHandlingSignalKeyEvE3$_1Lb0EE3getEv memmove strerror int32_t realloc clock_t _old_offset _vtable_offset fputs fread scanf fwide wcslen wmemcpy right __fmt unsigned int _ZNSt3__15tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEaSERKNS_5__natE _ZNSt3__112__tuple_leafILj0EOZN3artL21InitializeSignalChainEvE3$_0Lb0EE3getEv _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL21InitializeSignalChainEvE3$_0EE4swapERS6_ char labs llabs tv_nsec fflush wcsrtombs _ZN3artL20GetHandlingSignalKeyEv original_value_ rc output EnsureFrontOfChain oldhandler ss_size short intmax_t long double abs sprintf ungetc tmpnam getchar iswalnum iswdigit wctype wcrtomb _Up _ZN3art20ScopedHandlingSignalC2Ev signal slot restorer format sa_handler uint64_t _ZN3art11SignalChain5ClaimEi is_signal_hook_debuggable uc_link sigaltstack __base_ __tuple_impl<std::__tuple_indices<0>, (lambda at art/sigchainlib/sigchain.cc:155:24) &&> _ZNSt3__15tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEaSEONS_5__natE strlen uint32_t div_t mktime _IO_save_end _IO_marker __off_t _IO_lock_t __quad_t _G_fpos64_t vsnprintf iscntrl iswblank ungetwc __tuple_types<(lambda at art/sigchainlib/sigchain.cc:141:24) &&> __tuple_types<> _ZN3artL17GetHandlingSignalEv sigismember log datasel _libc_fpstate _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL20GetHandlingSignalKeyEvE3$_1EEaSERKS6_ max_align_t strcspn strspn uint16_t intptr_t atol strtoll _unused2 _ValueType _ZNSt3__121__libcpp_acquire_loadImEET_PKS1_ call_once<(lambda at art/sigchainlib/sigchain.cc:141:24)> __tuple_impl<0, (lambda at art/sigchainlib/sigchain.cc:155:24) &&, (lambda at art/sigchainlib/sigchain.cc:155:24)> __tuple_types<(lambda at art/sigchainlib/sigchain.cc:155:24) &&> Register _ZN3artL6chainsE size_t ipoff dataoff _Bp _ZNKSt3__112__tuple_leafILj0EOZN3artL21InitializeSignalChainEvE3$_0Lb0EE3getEv uintmax_t __clock_t asctime _IO_write_base _cur_column _shortbuf __pad5 iswupper wcstof wcsncat GetHandlingSignalKey __invoke<(lambda at art/sigchainlib/sigchain.cc:141:24)> operator= bool ss_flags gregs cw __f_ _Z6strchrUa9enable_ifIXLb1EEEPci timespec swscanf wcschr __libcpp_acquire_load<unsigned long> _Tl _ZN3artL18lookup_libc_symbolIPDoFiiPK9sigactionPS1_EEEvPT_S7_PKc _ZN3artL18lookup_libc_symbolIPDoFiiPK10__sigset_tPS1_EEEvPT_S7_PKc siginfo sa_sigaction sw uc_sigmask ucontext_t _Ip __nat _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL21InitializeSignalChainEvE3$_0EEaSERKS6_ tuple<(lambda at art/sigchainlib/sigchain.cc:141:24) &&> memset int_least64_t strtod rand abort literals _flags _IO_save_base islower wint_t wcsncpy wmemmove putwchar vwprintf __t _ZNSt3__19call_onceIZN3artL20GetHandlingSignalKeyEvE3$_1JEEEvRNS_9once_flagEOT_DpOT0_ _ZN3art11SignalChain9SetActionI9sigactionEEvPKT_ how _ZN3art11SignalChain7HandlerEiP9siginfo_tPv exponent ucontext swap strcmp _Z7strpbrkUa9enable_ifIXLb1EEEPcPKc uint_least16_t int_fast8_t strtold calloc tm time _IO_read_ptr fopen64 wctype_t fwprintf wcscmp wmemset __f _ZNSt3__117__call_once_paramINS_5tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEEEC2ERS5_ sigorset<__sigset_t> sigprocmask fpregs cssel uintptr_t __value_ _Fp __call_once_param<std::tuple<(lambda at art/sigchainlib/sigchain.cc:155:24) &&> > uint8_t uint_fast32_t system at_quick_exit rewind perror freopen isspace fwscanf wcsrchr left ScopedHandlingSignal sigemptyset vprintf dlopen special_handlers_ SigchainAction __tuple_leaf<0, (lambda at art/sigchainlib/sigchain.cc:155:24) &&, false> _ZNSt3__15tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EE4swapERS4_ strncmp long long int ctime timespec_get setbuf fgetpos64 printf isprint ispunct __int32_t iswctype vswscanf _Gp _ZNSt3__15tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEC2IJS2_ELb0ELb0EEEDpOT_ _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL20GetHandlingSignalKeyEvE3$_1EEC2IJLj0EEJS5_EJEJEJS4_EEENS1_IJXspT_EEEENS_13__tuple_typesIJDpT0_EEENS1_IJXspT1_EEEENS9_IJDpT2_EEEDpOT3_ old_action _ZZN3artL20GetHandlingSignalKeyEvENK3$_1clEv _ZZN3artL18lookup_libc_symbolIPDoFiiPK9sigactionPS1_EEEvPT_S7_PKcENKUlvE_clEv sigset_t _ZN3art11SignalChain20RemoveSpecialHandlerEPFbiP9siginfo_tPvE uc_mcontext _Indx strcoll uint_fast16_t double difftime __off64_t fgetc towctrans mbrtowc j ucontext_raw ss_sp __tuple_leaf _Then _mode vscanf wcsncmp vwscanf linked __execute<> _ZZN3artL18lookup_libc_symbolIPDoFiiPK10__sigset_tPS1_EEEvPT_S7_PKcENKUlvE_clEv _ZNSt3__117__call_once_proxyINS_5tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEEEEvPv __call_once_proxy<std::tuple<(lambda at art/sigchainlib/sigchain.cc:155:24) &&> > handler_noreturn new_set_ptr __sighandler_t IsClaimed _ZN3art11SignalChain8RegisterEi _ZN3artL25is_signal_hook_debuggableE sighandler_t __call_once_param memcmp int16_t uint_least64_t quot long int ldiv mbtowc __syscall_slong_t _IO_buf_base remove iswgraph __value vfwprintf mbrlen mbsrtowcs call_once<(lambda at art/sigchainlib/sigchain.cc:155:24)> len sym _ZN3art13__sigprocmaskI10__sigset_tEEiiPKT_PS2_PFiiS4_S5_E handler old_set art _ZNSt3__19once_flagaSERKS0_ AddSpecialHandler mcontext_t _ZNSt3__112__tuple_leafILj0EOZN3artL20GetHandlingSignalKeyEvE3$_1Lb0EE4swapERS4_ _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL21InitializeSignalChainEvE3$_0EEaSEOS6_ _ZNSt3__15tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEaSEONS_5__natE int8_t __compar_fn_t SetHandlingSignal SigactionType __begin2 signo current_action fpregset_t _ZNSt3__117__call_once_paramINS_5tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEEEclEv memchr float time_t vfprintf __builtin_va_list getc wmemcmp wcsftime __tuple_impl<0, (lambda at art/sigchainlib/sigchain.cc:141:24) &&, (lambda at art/sigchainlib/sigchain.cc:141:24)> __tuple_indices<> _ZNSt3__112__tuple_leafILj0EOZN3artL20GetHandlingSignalKeyEvE3$_1Lb0EEC2IS2_vEEOT_ SigsetType __invoke<(lambda at art/sigchainlib/sigchain.cc:155:24)> wrapper lookup_libc_symbol<int (*)(int, const __sigset_t *, __sigset_t *) noexcept> _ZL3logPKcz previous_mask SignalChain _ZN3art11SignalChain17AddSpecialHandlerEPNS_14SigchainActionE linked_sigprocmask uc_flags __tuple_impl _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL20GetHandlingSignalKeyEvE3$_1EEaSEOS6_ type conditional<false, std::tuple<(lambda at art/sigchainlib/sigchain.cc:141:24) &&>, std::__nat> strpbrk atoi quick_exit __pad1 vfscanf fgetpos fseek fopen result _ZN3artL17SetHandlingSignalEb saved_action _Indices _ZNSt3__117__call_once_paramINS_5tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEEE9__executeIJEEEvNS_15__tuple_indicesIJXspT_EEEE dlerror __vp art/sigchainlib/sigchain.cc sa_flags _ZN3artL16linked_sigactionE _Z7strrchrUa9enable_ifIXLb1EEEPci strrchr getenv qsort _Z3absx FILE __gnuc_va_list vsprintf isxdigit __mbstate_t swprintf fgetwc wcstol wcsstr wprintf _ZNSt3__112__tuple_leafILj0EOZN3artL21InitializeSignalChainEvE3$_0Lb0EEC2IS2_vEEOT_ ~ScopedHandlingSignal pthread_key_create __call_once_proxy<std::tuple<(lambda at art/sigchainlib/sigchain.cc:141:24) &&> > handler_flags tmpset siginfo_t linked_sigaction gregset_t _st significand __call_once_param<std::tuple<(lambda at art/sigchainlib/sigchain.cc:141:24) &&> > strchr int_fast64_t aligned_alloc fsetpos64 iswprint __wch wcstok libc_name _ZNSt3__18__invokeIZN3artL21InitializeSignalChainEvE3$_0JEEEDTclclsr3std3__1E7forwardIT_Efp_Espclsr3std3__1E7forwardIT0_Efp0_EEEOS3_DpOS4_ sigaction oldmask conditional<false, std::tuple<(lambda at art/sigchainlib/sigchain.cc:155:24) &&>, std::__nat> _ZNSt3__15tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEaSERKNS_5__natE strcpy atexit _Z3divxx __time_t clock _IO_read_base __pad2 fclose fgets isupper iswlower wctrans fgetws wcstoul wcscat wmemchr mbsinit tuple<(lambda at art/sigchainlib/sigchain.cc:141:24), false, false> _ZL8sigorsetI10__sigset_tEiPT_S2_S2_ _ZN3art20ScopedHandlingSignalD2Ev __ap RemoveSpecialSignalHandlerFn
.dynsym .gnu.version .gnu.version_r .gnu.hash .dynstr .rel.dyn .rel.plt .rodata .eh_frame_hdr .eh_frame .text .init .fini .plt .ctors .dtors .jcr .init_array .dynamic .got .got.plt .data .tm_clone_table .bss .gnu_debuglink .comment .debug_loc .debug_abbrev .debug_info .debug_ranges .debug_str .debug_frame .debug_line .symtab .shstrtab .strtab
crtstuff.c __CTOR_LIST__ __DTOR_LIST__ __JCR_LIST__ __TMC_LIST__ deregister_tm_clones register_tm_clones __do_global_dtors_aux completed.6274 dtor_idx.6276 frame_dummy sigchain.cc _ZGVZN3artL18lookup_libc_symbolIPDoFiiPK10__sigset_tPS1_EEEvPT_S7_PKcE4libc _ZGVZN3artL18lookup_libc_symbolIPDoFiiPK9sigactionPS1_EEEvPT_S7_PKcE4libc _ZL3logPKcz _ZN3artL16linked_sigactionE _ZN3artL18linked_sigprocmaskE _ZN3artL21InitializeSignalChainEv _ZN3artL25is_signal_hook_debuggableE _ZN3artL6chainsE _ZNSt3__117__call_once_proxyINS_5tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEEEEvPv _ZNSt3__117__call_once_proxyINS_5tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEEEEvPv _ZZN3artL18lookup_libc_symbolIPDoFiiPK10__sigset_tPS1_EEEvPT_S7_PKcE4libc _ZZN3artL18lookup_libc_symbolIPDoFiiPK9sigactionPS1_EEEvPT_S7_PKcE4libc _ZZN3artL20GetHandlingSignalKeyEvE3key _ZZN3artL20GetHandlingSignalKeyEvE4once _ZZN3artL21InitializeSignalChainEvE4once __CTOR_END__ __FRAME_END__ __JCR_END__ __do_global_ctors_aux __gmon_start__ _init __x86.get_pc_thunk.bx _GLOBAL_OFFSET_TABLE_ _fini __TMC_END__ _ITM_deregisterTMCloneTable _ITM_registerTMCloneTable __dso_handle __cxa_finalize __DTOR_END__ _Jv_RegisterClasses AddSpecialSignalHandlerFn EnsureFrontOfChain RemoveSpecialSignalHandlerFn SkipAddSignalHandler _ZN3art11SignalChain7HandlerEiP9siginfo_tPv _ZN3art13__sigprocmaskI10__sigset_tEEiiPKT_PS2_PFiiS4_S5_E _ZNSt3__111__call_onceERVmPvPFvS2_E __cxa_guard_acquire __cxa_guard_release __errno_location __stack_chk_fail __vfprintf_chk abort bsd_signal dlerror dlopen dlsym memcpy pthread_getspecific pthread_key_create pthread_setspecific putchar sigaction sigaddset sigdelset sigemptyset sigfillset sigismember signal sigprocmask stdout strerror _DYNAMIC
libc.so.6 failed to create sigchain pthread key: %s Unable to find next %s in signal chain Warning: Unexpected sigaction action found %p exiting due to SIG_DFL handler for signal %d too many special signal handlers failed to dlopen %s: %s Invalid signal %d sigprocmask failed to find special handler to remove sigaction
R
GCC: (GNU) 4.8.3 Android (7485623, based on r416183b1) clang version 12.0.7 (https://android.googlesource.com/toolchain/llvm-project c935d99d7cf2016289302412d708641d52d2f7ee) Linker: LLD 12.0.7 (/buildbot/src/android/llvm-r416183/out/llvm-project/lld c935d99d7cf2016289302412d708641d52d2f7ee)
__state_ status __fpregs_mem _ZNKSt3__112__tuple_leafILj0EOZN3artL20GetHandlingSignalKeyEvE3$_1Lb0EE3getEv _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL20GetHandlingSignalKeyEvE3$_1EE4swapERS6_ strxfrm ldiv_t div chrono __pad3 fwrite clearerr tmpfile putchar isblank iswspace iswxdigit wcstold _Args __func pthread_getspecific pthread_setspecific sigdelset dlsym mask ap sc_mask RemoveSpecialHandler __tuple_indices<0> _Hp __tuple_leaf<0, (lambda at art/sigchainlib/sigchain.cc:141:24) &&, false> int_least16_t uint_least32_t strtoul tv_sec _IO_write_ptr _offset __pad4 freopen64 isalpha iswalpha wcscoll __tuple_leaf<(lambda at art/sigchainlib/sigchain.cc:141:24), void> _ZNSt3__15tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEC2IJS2_ELb0ELb0EEEDpOT_ value fn _ZNSt3__117__call_once_proxyINS_5tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEEEEvPv _EnableImplicitReducedArityExtension uint_least8_t strtol wchar_t ferror isdigit towupper btowc this dest sigaddset __end2 Android (7485623, based on r416183b1) clang version 12.0.7 (https://android.googlesource.com/toolchain/llvm-project c935d99d7cf2016289302412d708641d52d2f7ee) once uc_stack _Tp uint_fast8_t lldiv_t _Exit _markers _fileno tmpfile64 isalnum toupper __count mbstate_t fputws wcstoll wscanf _Uf _PackIsTuple tuple<(lambda at art/sigchainlib/sigchain.cc:155:24), false, false> GetAction<sigaction> __1 long unsigned int _ZN3artL18linked_sigprocmaskE tag get tuple strcat rem strtoull strftime snprintf vsscanf tolower wcstod wcsxfrm wcspbrk wcscspn _ZNSt3__18__invokeIZN3artL20GetHandlingSignalKeyEvE3$_1JEEEDTclclsr3std3__1E7forwardIT_Efp_Espclsr3std3__1E7forwardIT0_Efp0_EEEOS3_DpOS4_ T va_list chains claimed_ kernel_supported_flags_ sa_mask SIGCHAIN_ALLOW_NORETURN ptrdiff_t unsigned char int_least32_t _flags2 fpos_t setvbuf ftell wctob _ZNSt3__117__call_once_paramINS_5tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEEEC2ERS5_ i bsd_signal std key cr2 tuple<(lambda at art/sigchainlib/sigchain.cc:155:24) &&> strncpy strstr mbstowcs wcstombs _lock _IO_FILE fprintf fscanf sscanf putc rename __wchb fputwc getwchar _Tf __tuple_leaf<(lambda at art/sigchainlib/sigchain.cc:155:24), void> _ZN3art11SignalChain9GetActionI9sigactionEET_v __ARRAY_SIZE_TYPE__ sc_sigaction Handler unsigned short _libc_fpreg _ZNSt3__117__call_once_paramINS_5tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEEEclEv _ZNSt3__112__tuple_leafILj0EOZN3artL21InitializeSignalChainEvE3$_0Lb0EE4swapERS4_ localtime chrono_literals iswcntrl wcsspn __u _ZN3artL11__sigactionI9sigactionEEiiPKT_PS2_PFiiS4_S5_E auto SkipAddSignalHandler int action_ __sigaction_handler _ZNSt3__112__tuple_leafILj0EOZN3artL21InitializeSignalChainEvE3$_0Lb0EEaSERKS4_ int64_t int_fast32_t malloc mblen _IO_write_end _IO_buf_end fsetpos feof puts vswprintf putwc _Callable _ZNSt3__19call_onceIZN3artL21InitializeSignalChainEvE3$_0JEEEvRNS_9once_flagEOT_DpOT0_ _ZN3artL21InitializeSignalChainEv __range2 lookup_libc_symbol<int (*)(int, const sigaction *, sigaction *) noexcept> __sigset_t sa_restorer libc strncat _Z6strstrUa9enable_ifIXLb1EEEPcPKc signed char int_least8_t uint_fast64_t free lldiv wctomb fputc wcstoull _Ul handler_action _ZNSt3__117__call_once_paramINS_5tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEEE9__executeIJEEEvNS_15__tuple_indicesIJXspT_EEEE AddSpecialSignalHandlerFn new_set once_flag sc_flags long long unsigned int memcpy _Z6memchrUa9enable_ifIXLb1EEEPvij strtok atof bsearch gmtime _IO_backup_base wctrans_t towlower __FILE vfwscanf wcscpy __p new_action sigfillset _ZZN3artL21InitializeSignalChainEvENK3$_0clEv __val _ZN3art11SignalChain9IsClaimedEv _BaseT _If operator() __tuple_impl<std::__tuple_indices<0>, (lambda at art/sigchainlib/sigchain.cc:141:24) &&> _ZNSt3__15tupleIJOZN3artL21InitializeSignalChainEvE3$_0EE4swapERS4_ int_fast16_t atoll strtof srand exit _IO_read_end _chain isgraph iswpunct getwc __flag _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL21InitializeSignalChainEvE3$_0EEC2IJLj0EEJS5_EJEJEJS4_EEENS1_IJXspT_EEEENS_13__tuple_typesIJDpT0_EEENS1_IJXspT1_EEEENS9_IJDpT2_EEEDpOT3_ GetHandlingSignal InitializeSignalChain __sigaction<sigaction> SetAction<sigaction> sa name __sigprocmask<__sigset_t> Claim pthread_key_t stack_t greg_t _ZNSt3__112__tuple_leafILj0EOZN3artL20GetHandlingSignalKeyEvE3$_1Lb0EEaSERKS4_ _ZNSt3__112__tuple_leafILj0EOZN3artL20GetHandlingSignalKeyEvE3$_1Lb0EE3getEv memmove strerror int32_t realloc clock_t _old_offset _vtable_offset fputs fread scanf fwide wcslen wmemcpy right __fmt unsigned int _ZNSt3__15tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEaSERKNS_5__natE _ZNSt3__112__tuple_leafILj0EOZN3artL21InitializeSignalChainEvE3$_0Lb0EE3getEv _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL21InitializeSignalChainEvE3$_0EE4swapERS6_ char labs llabs tv_nsec fflush wcsrtombs _ZN3artL20GetHandlingSignalKeyEv original_value_ rc output EnsureFrontOfChain oldhandler ss_size short intmax_t long double abs sprintf ungetc tmpnam getchar iswalnum iswdigit wctype wcrtomb _Up _ZN3art20ScopedHandlingSignalC2Ev signal slot restorer format sa_handler uint64_t _ZN3art11SignalChain5ClaimEi is_signal_hook_debuggable uc_link sigaltstack __base_ __tuple_impl<std::__tuple_indices<0>, (lambda at art/sigchainlib/sigchain.cc:155:24) &&> _ZNSt3__15tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEaSEONS_5__natE strlen uint32_t div_t mktime _IO_save_end _IO_marker __off_t _IO_lock_t __quad_t _G_fpos64_t vsnprintf iscntrl iswblank ungetwc __tuple_types<(lambda at art/sigchainlib/sigchain.cc:141:24) &&> __tuple_types<> _ZN3artL17GetHandlingSignalEv sigismember log datasel _libc_fpstate _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL20GetHandlingSignalKeyEvE3$_1EEaSERKS6_ max_align_t strcspn strspn uint16_t intptr_t atol strtoll _unused2 _ValueType _ZNSt3__121__libcpp_acquire_loadImEET_PKS1_ call_once<(lambda at art/sigchainlib/sigchain.cc:141:24)> __tuple_impl<0, (lambda at art/sigchainlib/sigchain.cc:155:24) &&, (lambda at art/sigchainlib/sigchain.cc:155:24)> __tuple_types<(lambda at art/sigchainlib/sigchain.cc:155:24) &&> Register _ZN3artL6chainsE size_t ipoff dataoff _Bp _ZNKSt3__112__tuple_leafILj0EOZN3artL21InitializeSignalChainEvE3$_0Lb0EE3getEv uintmax_t __clock_t asctime _IO_write_base _cur_column _shortbuf __pad5 iswupper wcstof wcsncat GetHandlingSignalKey __invoke<(lambda at art/sigchainlib/sigchain.cc:141:24)> operator= bool ss_flags gregs cw __f_ _Z6strchrUa9enable_ifIXLb1EEEPci timespec swscanf wcschr __libcpp_acquire_load<unsigned long> _Tl _ZN3artL18lookup_libc_symbolIPDoFiiPK9sigactionPS1_EEEvPT_S7_PKc _ZN3artL18lookup_libc_symbolIPDoFiiPK10__sigset_tPS1_EEEvPT_S7_PKc siginfo sa_sigaction sw uc_sigmask ucontext_t _Ip __nat _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL21InitializeSignalChainEvE3$_0EEaSERKS6_ tuple<(lambda at art/sigchainlib/sigchain.cc:141:24) &&> memset int_least64_t strtod rand abort literals _flags _IO_save_base islower wint_t wcsncpy wmemmove putwchar vwprintf __t _ZNSt3__19call_onceIZN3artL20GetHandlingSignalKeyEvE3$_1JEEEvRNS_9once_flagEOT_DpOT0_ _ZN3art11SignalChain9SetActionI9sigactionEEvPKT_ how _ZN3art11SignalChain7HandlerEiP9siginfo_tPv exponent ucontext swap strcmp _Z7strpbrkUa9enable_ifIXLb1EEEPcPKc uint_least16_t int_fast8_t strtold calloc tm time _IO_read_ptr fopen64 wctype_t fwprintf wcscmp wmemset __f _ZNSt3__117__call_once_paramINS_5tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEEEC2ERS5_ sigorset<__sigset_t> sigprocmask fpregs cssel uintptr_t __value_ _Fp __call_once_param<std::tuple<(lambda at art/sigchainlib/sigchain.cc:155:24) &&> > uint8_t uint_fast32_t system at_quick_exit rewind perror freopen isspace fwscanf wcsrchr left ScopedHandlingSignal sigemptyset vprintf dlopen special_handlers_ SigchainAction __tuple_leaf<0, (lambda at art/sigchainlib/sigchain.cc:155:24) &&, false> _ZNSt3__15tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EE4swapERS4_ strncmp long long int ctime timespec_get setbuf fgetpos64 printf isprint ispunct __int32_t iswctype vswscanf _Gp _ZNSt3__15tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEC2IJS2_ELb0ELb0EEEDpOT_ _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL20GetHandlingSignalKeyEvE3$_1EEC2IJLj0EEJS5_EJEJEJS4_EEENS1_IJXspT_EEEENS_13__tuple_typesIJDpT0_EEENS1_IJXspT1_EEEENS9_IJDpT2_EEEDpOT3_ old_action _ZZN3artL20GetHandlingSignalKeyEvENK3$_1clEv _ZZN3artL18lookup_libc_symbolIPDoFiiPK9sigactionPS1_EEEvPT_S7_PKcENKUlvE_clEv sigset_t _ZN3art11SignalChain20RemoveSpecialHandlerEPFbiP9siginfo_tPvE uc_mcontext _Indx strcoll uint_fast16_t double difftime __off64_t fgetc towctrans mbrtowc j ucontext_raw ss_sp __tuple_leaf _Then _mode vscanf wcsncmp vwscanf linked __execute<> _ZZN3artL18lookup_libc_symbolIPDoFiiPK10__sigset_tPS1_EEEvPT_S7_PKcENKUlvE_clEv _ZNSt3__117__call_once_proxyINS_5tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEEEEvPv __call_once_proxy<std::tuple<(lambda at art/sigchainlib/sigchain.cc:155:24) &&> > handler_noreturn new_set_ptr __sighandler_t IsClaimed _ZN3art11SignalChain8RegisterEi _ZN3artL25is_signal_hook_debuggableE sighandler_t __call_once_param memcmp int16_t uint_least64_t quot long int ldiv mbtowc __syscall_slong_t _IO_buf_base remove iswgraph __value vfwprintf mbrlen mbsrtowcs call_once<(lambda at art/sigchainlib/sigchain.cc:155:24)> len sym _ZN3art13__sigprocmaskI10__sigset_tEEiiPKT_PS2_PFiiS4_S5_E handler old_set art _ZNSt3__19once_flagaSERKS0_ AddSpecialHandler mcontext_t _ZNSt3__112__tuple_leafILj0EOZN3artL20GetHandlingSignalKeyEvE3$_1Lb0EE4swapERS4_ _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL21InitializeSignalChainEvE3$_0EEaSEOS6_ _ZNSt3__15tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEaSEONS_5__natE int8_t __compar_fn_t SetHandlingSignal SigactionType __begin2 signo current_action fpregset_t _ZNSt3__117__call_once_paramINS_5tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEEEclEv memchr float time_t vfprintf __builtin_va_list getc wmemcmp wcsftime __tuple_impl<0, (lambda at art/sigchainlib/sigchain.cc:141:24) &&, (lambda at art/sigchainlib/sigchain.cc:141:24)> __tuple_indices<> _ZNSt3__112__tuple_leafILj0EOZN3artL20GetHandlingSignalKeyEvE3$_1Lb0EEC2IS2_vEEOT_ SigsetType __invoke<(lambda at art/sigchainlib/sigchain.cc:155:24)> wrapper lookup_libc_symbol<int (*)(int, const __sigset_t *, __sigset_t *) noexcept> _ZL3logPKcz previous_mask SignalChain _ZN3art11SignalChain17AddSpecialHandlerEPNS_14SigchainActionE linked_sigprocmask uc_flags __tuple_impl _ZNSt3__112__tuple_implINS_15__tuple_indicesIJLj0EEEEJOZN3artL20GetHandlingSignalKeyEvE3$_1EEaSEOS6_ type conditional<false, std::tuple<(lambda at art/sigchainlib/sigchain.cc:141:24) &&>, std::__nat> strpbrk atoi quick_exit __pad1 vfscanf fgetpos fseek fopen result _ZN3artL17SetHandlingSignalEb saved_action _Indices _ZNSt3__117__call_once_paramINS_5tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEEE9__executeIJEEEvNS_15__tuple_indicesIJXspT_EEEE dlerror __vp art/sigchainlib/sigchain.cc sa_flags _ZN3artL16linked_sigactionE _Z7strrchrUa9enable_ifIXLb1EEEPci strrchr getenv qsort _Z3absx FILE __gnuc_va_list vsprintf isxdigit __mbstate_t swprintf fgetwc wcstol wcsstr wprintf _ZNSt3__112__tuple_leafILj0EOZN3artL21InitializeSignalChainEvE3$_0Lb0EEC2IS2_vEEOT_ ~ScopedHandlingSignal pthread_key_create __call_once_proxy<std::tuple<(lambda at art/sigchainlib/sigchain.cc:141:24) &&> > handler_flags tmpset siginfo_t linked_sigaction gregset_t _st significand __call_once_param<std::tuple<(lambda at art/sigchainlib/sigchain.cc:141:24) &&> > strchr int_fast64_t aligned_alloc fsetpos64 iswprint __wch wcstok libc_name _ZNSt3__18__invokeIZN3artL21InitializeSignalChainEvE3$_0JEEEDTclclsr3std3__1E7forwardIT_Efp_Espclsr3std3__1E7forwardIT0_Efp0_EEEOS3_DpOS4_ sigaction oldmask conditional<false, std::tuple<(lambda at art/sigchainlib/sigchain.cc:155:24) &&>, std::__nat> _ZNSt3__15tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEaSERKNS_5__natE strcpy atexit _Z3divxx __time_t clock _IO_read_base __pad2 fclose fgets isupper iswlower wctrans fgetws wcstoul wcscat wmemchr mbsinit tuple<(lambda at art/sigchainlib/sigchain.cc:141:24), false, false> _ZL8sigorsetI10__sigset_tEiPT_S2_S2_ _ZN3art20ScopedHandlingSignalD2Ev __ap RemoveSpecialSignalHandlerFn
.dynsym .gnu.version .gnu.version_r .gnu.hash .dynstr .rel.dyn .rel.plt .rodata .eh_frame_hdr .eh_frame .text .init .fini .plt .ctors .dtors .jcr .init_array .dynamic .got .got.plt .data .tm_clone_table .bss .gnu_debuglink .comment .debug_loc .debug_abbrev .debug_info .debug_ranges .debug_str .debug_frame .debug_line .symtab .shstrtab .strtab
crtstuff.c __CTOR_LIST__ __DTOR_LIST__ __JCR_LIST__ __TMC_LIST__ deregister_tm_clones register_tm_clones __do_global_dtors_aux completed.6274 dtor_idx.6276 frame_dummy sigchain.cc _ZGVZN3artL18lookup_libc_symbolIPDoFiiPK10__sigset_tPS1_EEEvPT_S7_PKcE4libc _ZGVZN3artL18lookup_libc_symbolIPDoFiiPK9sigactionPS1_EEEvPT_S7_PKcE4libc _ZL3logPKcz _ZN3artL16linked_sigactionE _ZN3artL18linked_sigprocmaskE _ZN3artL21InitializeSignalChainEv _ZN3artL25is_signal_hook_debuggableE _ZN3artL6chainsE _ZNSt3__117__call_once_proxyINS_5tupleIJOZN3artL20GetHandlingSignalKeyEvE3$_1EEEEEvPv _ZNSt3__117__call_once_proxyINS_5tupleIJOZN3artL21InitializeSignalChainEvE3$_0EEEEEvPv _ZZN3artL18lookup_libc_symbolIPDoFiiPK10__sigset_tPS1_EEEvPT_S7_PKcE4libc _ZZN3artL18lookup_libc_symbolIPDoFiiPK9sigactionPS1_EEEvPT_S7_PKcE4libc _ZZN3artL20GetHandlingSignalKeyEvE3key _ZZN3artL20GetHandlingSignalKeyEvE4once _ZZN3artL21InitializeSignalChainEvE4once __CTOR_END__ __FRAME_END__ __JCR_END__ __do_global_ctors_aux __gmon_start__ _init __x86.get_pc_thunk.bx _GLOBAL_OFFSET_TABLE_ _fini __TMC_END__ _ITM_deregisterTMCloneTable _ITM_registerTMCloneTable __dso_handle __cxa_finalize __DTOR_END__ _Jv_RegisterClasses AddSpecialSignalHandlerFn EnsureFrontOfChain RemoveSpecialSignalHandlerFn SkipAddSignalHandler _ZN3art11SignalChain7HandlerEiP9siginfo_tPv _ZN3art13__sigprocmaskI10__sigset_tEEiiPKT_PS2_PFiiS4_S5_E _ZNSt3__111__call_onceERVmPvPFvS2_E __cxa_guard_acquire __cxa_guard_release __errno_location __stack_chk_fail __vfprintf_chk abort bsd_signal dlerror dlopen dlsym memcpy pthread_getspecific pthread_key_create pthread_setspecific putchar sigaction sigaddset sigdelset sigemptyset sigfillset sigismember signal sigprocmask stdout strerror _DYNAMIC