The Beginning: start_kernel()

最新推荐文章于 2024-10-30 11:26:37 发布
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本文深入解析Start_kernel过程中涉及的所有函数调用，为读者提供了一个针对特定内核版本的全面分析。

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--------- beginning of crash 06-15 04:08:26.793 996 996 F libc : Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 996 (init), pid 996 (init) 06-15 04:08:26.809 996 996 F libc : crash_dump helper failed to exec, or was killed 06-15 04:08:46.925 5241 5241 F libc : Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 5241 (init), pid 5241 (init) 06-15 04:08:47.009 5241 5241 F libc : crash_dump helper failed to exec, or was killed 06-15 04:19:49.126 20112 30927 F libc : Fatal signal 6 (SIGABRT), code -6 (SI_TKILL) in tid 30927 (Signal Catcher), pid 20112 (m.obric.camera2) 06-15 04:19:50.637 430 430 F DEBUG : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 06-15 04:19:50.637 430 430 F DEBUG : Build fingerprint: 'unknown/pacific/pacific:15/0.8.0.0/94:user/test-keys' 06-15 04:19:50.637 430 430 F DEBUG : Revision: '0' 06-15 04:19:50.637 430 430 F DEBUG : ABI: 'arm64' 06-15 04:19:50.637 430 430 F DEBUG : Timestamp: 2025-06-15 04:19:49.413255468+0800 06-15 04:19:50.637 430 430 F DEBUG : Process uptime: 396s 06-15 04:19:50.637 430 430 F DEBUG : Cmdline: com.obric.camera2 06-15 04:19:50.637 430 430 F DEBUG : pid: 20112, tid: 30927, name: Signal Catcher >>> com.obric.camera2 <<< 06-15 04:19:50.637 430 430 F DEBUG : uid: 10057 06-15 04:19:50.637 430 430 F DEBUG : tagged_addr_ctrl: 0000000000000001 (PR_TAGGED_ADDR_ENABLE) 06-15 04:19:50.637 430 430 F DEBUG : pac_enabled_keys: 000000000000000f (PR_PAC_APIAKEY, PR_PAC_APIBKEY, PR_PAC_APDAKEY, PR_PAC_APDBKEY) 06-15 04:19:50.637 430 430 F DEBUG : signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr -------- 06-15 04:19:50.637 430 430 F DEBUG : Abort message: 'Caused HeapTaskDaemon failure : SuspendAll timeout: Unsuspended threads: Thread[2,tid=30927,Runnable,Thread*=0x717887c630,peer=0x158c02d0,"Signal Catcher"], Info for Thread[2,tid=30927,Runnable,Thread*=0x717887c630,peer=0x158c02d0,"Signal Catcher"]:Signal Catcher tid: 30927, state&flags: 0x9, priority: 10, barrier value: 1, Target states: [30927 (Signal Catcher) S 1585 1585 0 0 -1 4194368 53581 0 210 0 455 116 0 0 0 -20 120 0 6, 30927 (Signal Catcher) S 1585 1585 0 0 -1 4194368 53581 0 210 0 455 116 0 0 0 -20 120 0 6]1@481294200252 Final wait time: 2.023s' 06-15 04:19:50.637 430 430 F DEBUG : x0 fffffffffffffffc x1 0000000000000089 x2 0000000000000010 x3 00000070108fdd18 06-15 04:19:50.637 430 430 F DEBUG : x4 0000000000000000 x5 00000000ffffffff x6 00000000ffffffff x7 7365786574756d20 06-15 04:19:50.637 430 430 F DEBUG : x8 0000000000000062 x9 590991cad317e6aa x10 ffffffffffd13893 x11 0000000033e148f4 06-15 04:19:50.637 430 430 F DEBUG : x12 00000000684dd964 x13 000000007fffffff x14 0000000000052a7a x15 000000031f353f17 06-15 04:19:50.637 430 430 F DEBUG : x16 00000072c251a0d8 x17 00000072c24c6f00 x18 000000701078c000 x19 0000000000000010 06-15 04:19:50.637 430 430 F DEBUG : x20 00000070108fdd18 x21 0000007178a68578 x22 0000000000000089 x23 00000070108ff860 06-15 04:19:50.637 430 430 F DEBUG : x24 00000070108ff8c0 x25 0000000000000000 x26 00000000ee3c61b7 x27 0000000000000001 06-15 04:19:50.637 430 430 F DEBUG : x28 0000000000000000 x29 00000070108fdd30 06-15 04:19:50.637 430 430 F DEBUG : lr 00000072c249f5b8 sp 00000070108fdd10 pc 00000072c24c6f24 pst 0000000060001000 06-15 04:19:50.637 430 430 F DEBUG : 18 total frames 06-15 04:19:50.637 430 430 F DEBUG : backtrace: 06-15 04:19:50.637 430 430 F DEBUG : #00 pc 000000000008bf24 /apex/com.android.runtime/lib64/bionic/libc.so (syscall+36) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:19:50.637 430 430 F DEBUG : #01 pc 00000000000645b4 /apex/com.android.runtime/lib64/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+148) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:19:50.637 430 430 F DEBUG : #02 pc 0000000000072f48 /apex/com.android.runtime/lib64/bionic/libc.so (pthread_cond_timedwait+136) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:19:50.637 430 430 F DEBUG : #03 pc 00000000000b0aec /apex/com.android.art/lib64/libc++.so (std::__1::condition_variable::__do_timed_wait(std::__1::unique_lock<std::__1::mutex>&, std::__1::chrono::time_point<std::__1::chrono::system_clock, std::__1::chrono::duration<long long, std::__1::ratio<1l, 1000000000l>>>)+96) (BuildId: 53e0091d25a788802d2d3a5324f79b527df4913f) 06-15 04:19:50.637 430 430 F DEBUG : #04 pc 0000000000093530 /apex/com.android.art/lib64/libunwindstack.so (unwindstack::ThreadEntry::Wait(unwindstack::WaitType)+140) (BuildId: c12353edf5bb03325316f4802d7fa4b4) 06-15 04:19:50.637 430 430 F DEBUG : #05 pc 00000000000939e4 /apex/com.android.art/lib64/libunwindstack.so (unwindstack::ThreadUnwinder::SendSignalToThread(int, int)+296) (BuildId: c12353edf5bb03325316f4802d7fa4b4) 06-15 04:19:50.637 430 430 F DEBUG : #06 pc 0000000000093bec /apex/com.android.art/lib64/libunwindstack.so (unwindstack::ThreadUnwinder::UnwindWithSignal(int, int, std::__1::unique_ptr<unwindstack::Regs, std::__1::default_delete<unwindstack::Regs>>*, std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>>> const*, std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>>> const*)+104) (BuildId: c12353edf5bb03325316f4802d7fa4b4) 06-15 04:19:50.637 430 430 F DEBUG : #07 pc 00000000000606f4 /apex/com.android.art/lib64/libunwindstack.so (unwindstack::AndroidLocalUnwinder::InternalUnwind(std::__1::optional<int>, unwindstack::AndroidUnwinderData&)+364) (BuildId: c12353edf5bb03325316f4802d7fa4b4) 06-15 04:19:50.637 430 430 F DEBUG : #08 pc 00000000007a3be0 /apex/com.android.art/lib64/libart.so (art::DumpNativeStack(std::__1::basic_ostream<char, std::__1::char_traits<char>>&, unwindstack::AndroidLocalUnwinder&, int, char const*, art::ArtMethod*, void*, bool)+184) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:19:50.637 430 430 F DEBUG : #09 pc 000000000087fe1c /apex/com.android.art/lib64/libart.so (art::Thread::DumpStack(std::__1::basic_ostream<char, std::__1::char_traits<char>>&, unwindstack::AndroidLocalUnwinder&, bool, bool) const+360) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:19:50.637 430 430 F DEBUG : #10 pc 00000000008a21d0 /apex/com.android.art/lib64/libart.so (art::DumpCheckpoint::Run(art::Thread*)+1204) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:19:50.637 430 430 F DEBUG : #11 pc 000000000089932c /apex/com.android.art/lib64/libart.so (art::ThreadList::RunCheckpoint(art::Closure*, art::Closure*, bool, bool)+2964) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:19:50.637 430 430 F DEBUG : #12 pc 0000000000897e10 /apex/com.android.art/lib64/libart.so (art::ThreadList::Dump(std::__1::basic_ostream<char, std::__1::char_traits<char>>&, bool)+920) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:19:50.637 430 430 F DEBUG : #13 pc 0000000000897a1c /apex/com.android.art/lib64/libart.so (art::ThreadList::DumpForSigQuit(std::__1::basic_ostream<char, std::__1::char_traits<char>>&)+1436) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:19:50.637 430 430 F DEBUG : #14 pc 0000000000848318 /apex/com.android.art/lib64/libart.so (art::Runtime::DumpForSigQuit(std::__1::basic_ostream<char, std::__1::char_traits<char>>&)+60) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:19:50.637 430 430 F DEBUG : #15 pc 0000000000869f38 /apex/com.android.art/lib64/libart.so (art::SignalCatcher::Run(void*)+5484) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:19:50.637 430 430 F DEBUG : #16 pc 0000000000073cd0 /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+204) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:19:50.637 430 430 F DEBUG : #17 pc 0000000000065bb0 /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+68) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:25:49.660 3607 3607 F libc : Fatal signal 6 (SIGABRT), code 128 (SI_KERNEL) in tid 3607 (system_server), pid 3607 (system_server) 06-15 04:25:50.946 11521 11521 F DEBUG : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 06-15 04:25:50.946 11521 11521 F DEBUG : Build fingerprint: 'unknown/pacific/pacific:15/0.8.0.0/94:user/test-keys' 06-15 04:25:50.946 11521 11521 F DEBUG : Revision: '0' 06-15 04:25:50.946 11521 11521 F DEBUG : ABI: 'arm64' 06-15 04:25:50.946 11521 11521 F DEBUG : Timestamp: 2025-06-15 04:25:50.026572831+0800 06-15 04:25:50.946 11521 11521 F DEBUG : Process uptime: 1036s 06-15 04:25:50.946 11521 11521 F DEBUG : Cmdline: system_server 06-15 04:25:50.946 11521 11521 F DEBUG : pid: 3607, tid: 3607, name: system_server >>> system_server <<< 06-15 04:25:50.946 11521 11521 F DEBUG : uid: 1000 06-15 04:25:50.946 11521 11521 F DEBUG : tagged_addr_ctrl: 0000000000000001 (PR_TAGGED_ADDR_ENABLE) 06-15 04:25:50.946 11521 11521 F DEBUG : pac_enabled_keys: 000000000000000f (PR_PAC_APIAKEY, PR_PAC_APIBKEY, PR_PAC_APDAKEY, PR_PAC_APDBKEY) 06-15 04:25:50.946 11521 11521 F DEBUG : signal 6 (SIGABRT), code 128 (SI_KERNEL), fault addr -------- 06-15 04:25:50.946 11521 11521 F DEBUG : x0 b4000071b8893c60 x1 0000000000000080 x2 00000000000007d3 x3 0000000000000000 06-15 04:25:50.947 11521 11521 F DEBUG : x4 0000000000000000 x5 0000000000000000 x6 0000000000000000 x7 000000702465b92c 06-15 04:25:50.947 11521 11521 F DEBUG : x8 0000000000000062 x9 aae30b8c88d99a37 x10 0000000000000001 x11 0000000000008001 06-15 04:25:50.947 11521 11521 F DEBUG : x12 0000000000000004 x13 000000007fffffff x14 0000000000056ae6 x15 0000000344f4d1c1 06-15 04:25:50.947 11521 11521 F DEBUG : x16 0000007024a22a20 x17 00000072c24c6f00 x18 00000072efc34000 x19 b4000071b8893c50 06-15 04:25:50.947 11521 11521 F DEBUG : x20 0000000000000000 x21 00000000000007d3 x22 0000007024c0e390 x23 00000070240537d5 06-15 04:25:50.947 11521 11521 F DEBUG : x24 00000072eef598c0 x25 0000000000000001 x26 00000072eef598c0 x27 0000000000fffff7 06-15 04:25:50.947 11521 11521 F DEBUG : x28 b4000070a88b5e80 x29 0000007ff5cfcd50 06-15 04:25:50.947 11521 11521 F DEBUG : lr 000000702447cb68 sp 0000007ff5cfcd40 pc 00000072c24c6f20 pst 0000000060001000 06-15 04:25:50.947 11521 11521 F DEBUG : 33 total frames 06-15 04:25:50.947 11521 11521 F DEBUG : backtrace: 06-15 04:25:50.947 11521 11521 F DEBUG : #00 pc 000000000008bf20 /apex/com.android.runtime/lib64/bionic/libc.so (syscall+32) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:25:50.947 11521 11521 F DEBUG : #01 pc 000000000047cb64 /apex/com.android.art/lib64/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+140) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #02 pc 000000000066c880 /apex/com.android.art/lib64/libart.so (art::JNI<false>::CallObjectMethodV(_JNIEnv*, _jobject*, _jmethodID*, std::__va_list)+492) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #03 pc 00000000000df234 /system/lib64/libandroid_runtime.so (_JNIEnv::CallObjectMethod(_jobject*, _jmethodID*, ...)+124) (BuildId: 8be94ccb8d309e803b6ab32930a3b12b) 06-15 04:25:50.947 11521 11521 F DEBUG : #04 pc 00000000001fe4b4 /system/lib64/libandroid_runtime.so ((anonymous namespace)::Receiver::handleEvent(int, int, void*)+100) (BuildId: 8be94ccb8d309e803b6ab32930a3b12b) 06-15 04:25:50.947 11521 11521 F DEBUG : #05 pc 00000000000142e8 /system/lib64/libutils.so (android::Looper::pollInner(int)+1236) (BuildId: bb46aaa986a05e541482395c328d50a0) 06-15 04:25:50.947 11521 11521 F DEBUG : #06 pc 0000000000013db0 /system/lib64/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+124) (BuildId: bb46aaa986a05e541482395c328d50a0) 06-15 04:25:50.947 11521 11521 F DEBUG : #07 pc 000000000019e220 /system/lib64/libandroid_runtime.so (android::android_os_MessageQueue_nativePollOnce(_JNIEnv*, _jobject*, long, int)+48) (BuildId: 8be94ccb8d309e803b6ab32930a3b12b) 06-15 04:25:50.947 11521 11521 F DEBUG : #08 pc 000000000037fd40 [anon_shmem:dalvik-jit-code-cache] (offset 0x2000000) (art_jni_trampoline+112) 06-15 04:25:50.947 11521 11521 F DEBUG : #09 pc 0000000000034e58 [anon_shmem:dalvik-zygote-jit-code-cache] (offset 0x2000000) (android.os.MessageQueue.next+264) 06-15 04:25:50.947 11521 11521 F DEBUG : #10 pc 00000000008e10ec [anon_shmem:dalvik-zygote-jit-code-cache] (offset 0x2000000) (android.os.Looper.loopOnce+92) 06-15 04:25:50.947 11521 11521 F DEBUG : #11 pc 000000000005a4ec [anon_shmem:dalvik-zygote-jit-code-cache] (offset 0x2000000) (android.os.Looper.loop+252) 06-15 04:25:50.947 11521 11521 F DEBUG : #12 pc 0000000000209408 /apex/com.android.art/lib64/libart.so (nterp_helper+152) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #13 pc 00000000002a2e80 /system/framework/services.jar (com.android.server.SystemServer.run+1276) 06-15 04:25:50.947 11521 11521 F DEBUG : #14 pc 000000000020a2c4 /apex/com.android.art/lib64/libart.so (nterp_helper+3924) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #15 pc 00000000002a27ea /system/framework/services.jar (com.android.server.SystemServer.main+10) 06-15 04:25:50.947 11521 11521 F DEBUG : #16 pc 0000000000210a40 /apex/com.android.art/lib64/libart.so (art_quick_invoke_static_stub+640) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #17 pc 0000000000472050 /apex/com.android.art/lib64/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+216) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #18 pc 000000000082cf80 /apex/com.android.art/lib64/libart.so (_jobject* art::InvokeMethod<(art::PointerSize)8>(art::ScopedObjectAccessAlreadyRunnable const&, _jobject*, _jobject*, _jobject*, unsigned long)+2108) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #19 pc 00000000007995a8 /apex/com.android.art/lib64/libart.so (art::Method_invoke(_JNIEnv*, _jobject*, _jobject*, _jobjectArray*) (.__uniq.165753521025965369065708152063621506277)+36) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #20 pc 0000000000226f70 /apex/com.android.art/lib64/libart.so (art_quick_generic_jni_trampoline+144) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #21 pc 000000000020a320 /apex/com.android.art/lib64/libart.so (nterp_helper+4016) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #22 pc 000000000020d112 /system/framework/framework.jar (com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run+18) 06-15 04:25:50.947 11521 11521 F DEBUG : #23 pc 000000000020b0e4 /apex/com.android.art/lib64/libart.so (nterp_helper+7540) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #24 pc 0000000000211a06 /system/framework/framework.jar (com.android.internal.os.ZygoteInit.main+558) 06-15 04:25:50.947 11521 11521 F DEBUG : #25 pc 0000000000210a40 /apex/com.android.art/lib64/libart.so (art_quick_invoke_static_stub+640) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #26 pc 0000000000472050 /apex/com.android.art/lib64/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+216) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #27 pc 000000000082d918 /apex/com.android.art/lib64/libart.so (art::JValue art::InvokeWithVarArgs<_jmethodID*>(art::ScopedObjectAccessAlreadyRunnable const&, _jobject*, _jmethodID*, std::__va_list)+472) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #28 pc 00000000006f4248 /apex/com.android.art/lib64/libart.so (art::JNI<true>::CallStaticVoidMethodV(_JNIEnv*, _jclass*, _jmethodID*, std::__va_list)+560) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:25:50.947 11521 11521 F DEBUG : #29 pc 00000000000e2f9c /system/lib64/libandroid_runtime.so (_JNIEnv::CallStaticVoidMethod(_jclass*, _jmethodID*, ...)+108) (BuildId: 8be94ccb8d309e803b6ab32930a3b12b) 06-15 04:25:50.947 11521 11521 F DEBUG : #30 pc 00000000000fa244 /system/lib64/libandroid_runtime.so (android::AndroidRuntime::start(char const*, android::Vector<android::String8> const&, bool)+916) (BuildId: 8be94ccb8d309e803b6ab32930a3b12b) 06-15 04:25:50.947 11521 11521 F DEBUG : #31 pc 00000000000047d8 /system/bin/app_process64 (main+1816) (BuildId: a3e8d583af2cdcff29751370d5826827) 06-15 04:25:50.947 11521 11521 F DEBUG : #32 pc 000000000005b9e4 /apex/com.android.runtime/lib64/bionic/libc.so (__libc_init+120) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:26:31.344 4216 4216 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:26:31.344 4216 4216 E AndroidRuntime: Process: com.obric.assistant:interactor, PID: 4216 06-15 04:26:31.344 4216 4216 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.345 6667 13825 E AndroidRuntime: FATAL EXCEPTION: DataStallThread 06-15 04:26:31.345 6667 13825 E AndroidRuntime: Process: com.bytedance.radioservice, PID: 6667 06-15 04:26:31.345 6667 13825 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.347 12431 12539 E AndroidRuntime: FATAL EXCEPTION: [GT]ColdPool#5 06-15 04:26:31.347 12431 12539 E AndroidRuntime: Process: com.tencent.mm, PID: 12431 06-15 04:26:31.347 12431 12539 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.361 12431 12528 E AndroidRuntime: FATAL EXCEPTION: [GT]HotPool#3 06-15 04:26:31.361 12431 12528 E AndroidRuntime: Process: com.tencent.mm, PID: 12431 06-15 04:26:31.361 12431 12528 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.371 12431 12181 E AndroidRuntime: FATAL EXCEPTION: [GT]HotPool#8 06-15 04:26:31.371 12431 12181 E AndroidRuntime: Process: com.tencent.mm, PID: 12431 06-15 04:26:31.371 12431 12181 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.376 4068 4068 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:26:31.376 4068 4068 E AndroidRuntime: Process: com.android.systemui, PID: 4068 06-15 04:26:31.376 4068 4068 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.392 5764 8003 E AndroidRuntime: FATAL EXCEPTION: long-time-task-thread-4 06-15 04:26:31.392 5764 8003 E AndroidRuntime: Process: com.obric.memorydata, PID: 5764 06-15 04:26:31.392 5764 8003 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.393 26358 26358 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:26:31.393 26358 26358 E AndroidRuntime: Process: com.obric.feedback, PID: 26358 06-15 04:26:31.393 26358 26358 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.394 20846 20846 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:26:31.394 20846 20846 E AndroidRuntime: Process: com.android.launcher3, PID: 20846 06-15 04:26:31.394 20846 20846 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.398 11069 11069 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:26:31.398 11069 11069 E AndroidRuntime: Process: com.obric.mediametadataservice, PID: 11069 06-15 04:26:31.398 11069 11069 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.401 6234 7313 E AndroidRuntime: FATAL EXCEPTION: WsSurvivalHelper 06-15 04:26:31.401 6234 7313 E AndroidRuntime: Process: com.obric.matrix, PID: 6234 06-15 04:26:31.401 6234 7313 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.408 31180 31369 E AndroidRuntime: FATAL EXCEPTION: [GT]ColdPool#6 06-15 04:26:31.408 31180 31369 E AndroidRuntime: Process: com.tencent.mm:push, PID: 31180 06-15 04:26:31.408 31180 31369 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.427 31180 31180 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:26:31.427 31180 31180 E AndroidRuntime: Process: com.tencent.mm:push, PID: 31180 06-15 04:26:31.427 31180 31180 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.435 31180 31389 E AndroidRuntime: FATAL EXCEPTION: [GT]ColdPool#15 06-15 04:26:31.435 31180 31389 E AndroidRuntime: Process: com.tencent.mm:push, PID: 31180 06-15 04:26:31.435 31180 31389 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.436 31180 31280 E AndroidRuntime: FATAL EXCEPTION: [GT]ColdPool#2 06-15 04:26:31.436 31180 31280 E AndroidRuntime: Process: com.tencent.mm:push, PID: 31180 06-15 04:26:31.436 31180 31280 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.436 31180 31386 E AndroidRuntime: FATAL EXCEPTION: [GT]ColdPool#14 06-15 04:26:31.436 31180 31386 E AndroidRuntime: Process: com.tencent.mm:push, PID: 31180 06-15 04:26:31.436 31180 31386 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.443 4535 4535 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:26:31.443 4535 4535 E AndroidRuntime: Process: com.android.phone, PID: 4535 06-15 04:26:31.443 4535 4535 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.450 12431 12558 E AndroidRuntime: FATAL EXCEPTION: [GT]ColdPool#8 06-15 04:26:31.450 12431 12558 E AndroidRuntime: Process: com.tencent.mm, PID: 12431 06-15 04:26:31.450 12431 12558 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.452 12069 12069 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:26:31.452 12069 12069 E AndroidRuntime: Process: com.obric.weather, PID: 12069 06-15 04:26:31.452 12069 12069 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.456 12431 12697 E AndroidRuntime: FATAL EXCEPTION: default_matrix_thread 06-15 04:26:31.456 12431 12697 E AndroidRuntime: Process: com.tencent.mm, PID: 12431 06-15 04:26:31.456 12431 12697 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.457 12431 12522 E AndroidRuntime: FATAL EXCEPTION: [GT]HotPool#0 06-15 04:26:31.457 12431 12522 E AndroidRuntime: Process: com.tencent.mm, PID: 12431 06-15 04:26:31.457 12431 12522 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.458 6025 7427 E AndroidRuntime: FATAL EXCEPTION: Thread-6 06-15 04:26:31.458 6025 7427 E AndroidRuntime: Process: com.obric.cae, PID: 6025 06-15 04:26:31.458 6025 7427 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.470 31180 31408 E AndroidRuntime: FATAL EXCEPTION: default_matrix_thread 06-15 04:26:31.470 31180 31408 E AndroidRuntime: Process: com.tencent.mm:push, PID: 31180 06-15 04:26:31.470 31180 31408 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.470 12431 12530 E AndroidRuntime: FATAL EXCEPTION: [GT]HotPool#5 06-15 04:26:31.470 12431 12530 E AndroidRuntime: Process: com.tencent.mm, PID: 12431 06-15 04:26:31.470 12431 12530 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.490 12431 12431 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:26:31.490 12431 12431 E AndroidRuntime: Process: com.tencent.mm, PID: 12431 06-15 04:26:31.490 12431 12431 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.495 12431 12586 E AndroidRuntime: FATAL EXCEPTION: [GT]ColdPool#13 06-15 04:26:31.495 12431 12586 E AndroidRuntime: Process: com.tencent.mm, PID: 12431 06-15 04:26:31.495 12431 12586 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:26:31.502 12431 12532 E AndroidRuntime: FATAL EXCEPTION: [GT]HotPool#6 06-15 04:26:31.502 12431 12532 E AndroidRuntime: Process: com.tencent.mm, PID: 12431 06-15 04:26:31.502 12431 12532 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:27:20.283 18660 18660 F libc : Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 18660 (init), pid 18660 (init) 06-15 04:27:20.325 18660 18660 F libc : crash_dump helper failed to exec, or was killed 06-15 04:34:31.899 13872 13872 F libc : Fatal signal 6 (SIGABRT), code 128 (SI_KERNEL) in tid 13872 (system_server), pid 13872 (system_server) 06-15 04:34:33.102 6200 6200 F DEBUG : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 06-15 04:34:33.102 6200 6200 F DEBUG : Build fingerprint: 'unknown/pacific/pacific:15/0.8.0.0/94:user/test-keys' 06-15 04:34:33.102 6200 6200 F DEBUG : Revision: '0' 06-15 04:34:33.102 6200 6200 F DEBUG : ABI: 'arm64' 06-15 04:34:33.102 6200 6200 F DEBUG : Timestamp: 2025-06-15 04:34:32.331351694+0800 06-15 04:34:33.102 6200 6200 F DEBUG : Process uptime: 470s 06-15 04:34:33.102 6200 6200 F DEBUG : Cmdline: system_server 06-15 04:34:33.102 6200 6200 F DEBUG : pid: 13872, tid: 13872, name: system_server >>> system_server <<< 06-15 04:34:33.102 6200 6200 F DEBUG : uid: 1000 06-15 04:34:33.102 6200 6200 F DEBUG : tagged_addr_ctrl: 0000000000000001 (PR_TAGGED_ADDR_ENABLE) 06-15 04:34:33.102 6200 6200 F DEBUG : pac_enabled_keys: 000000000000000f (PR_PAC_APIAKEY, PR_PAC_APIBKEY, PR_PAC_APDAKEY, PR_PAC_APDBKEY) 06-15 04:34:33.102 6200 6200 F DEBUG : signal 6 (SIGABRT), code 128 (SI_KERNEL), fault addr -------- 06-15 04:34:33.102 6200 6200 F DEBUG : x0 fffffffffffffffc x1 0000007fee5feea0 x2 0000000000000010 x3 0000000000002710 06-15 04:34:33.102 6200 6200 F DEBUG : x4 0000000000000000 x5 0000000000000008 x6 0000007fee5fdd30 x7 0006f4f48f1df93c 06-15 04:34:33.102 6200 6200 F DEBUG : x8 0000000000000016 x9 ffffffffffb9b170 x10 0000000000000009 x11 00000000000d800b 06-15 04:34:33.102 6200 6200 F DEBUG : x12 0000000000000006 x13 0000000000000005 x14 00000000000be490 x15 00000000ebad6a89 06-15 04:34:33.102 6200 6200 F DEBUG : x16 0000007488763c40 x17 000000747d31cf30 x18 0000007493608000 x19 b40000737fa9dd50 06-15 04:34:33.102 6200 6200 F DEBUG : x20 0000000000002710 x21 0000007fee5feea0 x22 0000000000002710 x23 0000007492d8c8c0 06-15 04:34:33.102 6200 6200 F DEBUG : x24 0000000000000030 x25 000000007fffffff x26 0000000000000001 x27 0000000000000006 06-15 04:34:33.102 6200 6200 F DEBUG : x28 0000007fee5ff090 x29 0000007fee5fefc0 06-15 04:34:33.102 6200 6200 F DEBUG : lr 0000007488756edc sp 0000007fee5fee60 pc 000000747d36a78c pst 0000000080001000 06-15 04:34:33.102 6200 6200 F DEBUG : 29 total frames 06-15 04:34:33.102 6200 6200 F DEBUG : backtrace: 06-15 04:34:33.102 6200 6200 F DEBUG : #00 pc 00000000000ca78c /apex/com.android.runtime/lib64/bionic/libc.so (__epoll_pwait+12) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:34:33.102 6200 6200 F DEBUG : #01 pc 0000000000013ed8 /system/lib64/libutils.so (android::Looper::pollInner(int)+196) (BuildId: bb46aaa986a05e541482395c328d50a0) 06-15 04:34:33.102 6200 6200 F DEBUG : #02 pc 0000000000013db0 /system/lib64/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+124) (BuildId: bb46aaa986a05e541482395c328d50a0) 06-15 04:34:33.102 6200 6200 F DEBUG : #03 pc 000000000019e220 /system/lib64/libandroid_runtime.so (android::android_os_MessageQueue_nativePollOnce(_JNIEnv*, _jobject*, long, int)+48) (BuildId: 8be94ccb8d309e803b6ab32930a3b12b) 06-15 04:34:33.102 6200 6200 F DEBUG : #04 pc 0000000000226f70 /apex/com.android.art/lib64/libart.so (art_quick_generic_jni_trampoline+144) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #05 pc 0000000000035038 [anon_shmem:dalvik-zygote-jit-code-cache] (offset 0x2000000) (android.os.MessageQueue.next+264) 06-15 04:34:33.102 6200 6200 F DEBUG : #06 pc 0000000000910abc [anon_shmem:dalvik-zygote-jit-code-cache] (offset 0x2000000) (android.os.Looper.loopOnce+92) 06-15 04:34:33.102 6200 6200 F DEBUG : #07 pc 000000000005b9fc [anon_shmem:dalvik-zygote-jit-code-cache] (offset 0x2000000) (android.os.Looper.loop+252) 06-15 04:34:33.102 6200 6200 F DEBUG : #08 pc 0000000000209408 /apex/com.android.art/lib64/libart.so (nterp_helper+152) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #09 pc 00000000002a2e80 /system/framework/services.jar (com.android.server.SystemServer.run+1276) 06-15 04:34:33.102 6200 6200 F DEBUG : #10 pc 000000000020a2c4 /apex/com.android.art/lib64/libart.so (nterp_helper+3924) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #11 pc 00000000002a27ea /system/framework/services.jar (com.android.server.SystemServer.main+10) 06-15 04:34:33.102 6200 6200 F DEBUG : #12 pc 0000000000210a40 /apex/com.android.art/lib64/libart.so (art_quick_invoke_static_stub+640) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #13 pc 0000000000472050 /apex/com.android.art/lib64/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+216) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #14 pc 000000000082cf80 /apex/com.android.art/lib64/libart.so (_jobject* art::InvokeMethod<(art::PointerSize)8>(art::ScopedObjectAccessAlreadyRunnable const&, _jobject*, _jobject*, _jobject*, unsigned long)+2108) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #15 pc 00000000007995a8 /apex/com.android.art/lib64/libart.so (art::Method_invoke(_JNIEnv*, _jobject*, _jobject*, _jobjectArray*) (.__uniq.165753521025965369065708152063621506277)+36) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #16 pc 0000000000226f70 /apex/com.android.art/lib64/libart.so (art_quick_generic_jni_trampoline+144) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #17 pc 000000000020a320 /apex/com.android.art/lib64/libart.so (nterp_helper+4016) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #18 pc 000000000020d112 /system/framework/framework.jar (com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run+18) 06-15 04:34:33.102 6200 6200 F DEBUG : #19 pc 000000000020b0e4 /apex/com.android.art/lib64/libart.so (nterp_helper+7540) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #20 pc 0000000000211a06 /system/framework/framework.jar (com.android.internal.os.ZygoteInit.main+558) 06-15 04:34:33.102 6200 6200 F DEBUG : #21 pc 0000000000210a40 /apex/com.android.art/lib64/libart.so (art_quick_invoke_static_stub+640) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #22 pc 0000000000472050 /apex/com.android.art/lib64/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+216) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #23 pc 000000000082d918 /apex/com.android.art/lib64/libart.so (art::JValue art::InvokeWithVarArgs<_jmethodID*>(art::ScopedObjectAccessAlreadyRunnable const&, _jobject*, _jmethodID*, std::__va_list)+472) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #24 pc 00000000006f4248 /apex/com.android.art/lib64/libart.so (art::JNI<true>::CallStaticVoidMethodV(_JNIEnv*, _jclass*, _jmethodID*, std::__va_list)+560) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:34:33.102 6200 6200 F DEBUG : #25 pc 00000000000e2f9c /system/lib64/libandroid_runtime.so (_JNIEnv::CallStaticVoidMethod(_jclass*, _jmethodID*, ...)+108) (BuildId: 8be94ccb8d309e803b6ab32930a3b12b) 06-15 04:34:33.102 6200 6200 F DEBUG : #26 pc 00000000000fa244 /system/lib64/libandroid_runtime.so (android::AndroidRuntime::start(char const*, android::Vector<android::String8> const&, bool)+916) (BuildId: 8be94ccb8d309e803b6ab32930a3b12b) 06-15 04:34:33.102 6200 6200 F DEBUG : #27 pc 00000000000047d8 /system/bin/app_process64 (main+1816) (BuildId: a3e8d583af2cdcff29751370d5826827) 06-15 04:34:33.102 6200 6200 F DEBUG : #28 pc 000000000005b9e4 /apex/com.android.runtime/lib64/bionic/libc.so (__libc_init+120) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:34:33.511 23497 24117 E AndroidRuntime: FATAL EXCEPTION: DatabaseSyncService 06-15 04:34:33.511 23497 24117 E AndroidRuntime: Process: com.smartisanos.gallery, PID: 23497 06-15 04:34:33.511 23497 24117 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:34:33.519 19416 31631 E AndroidRuntime: FATAL EXCEPTION: DataStallThread 06-15 04:34:33.519 19416 31631 E AndroidRuntime: Process: com.bytedance.radioservice, PID: 19416 06-15 04:34:33.519 19416 31631 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:34:33.525 23759 23759 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:34:33.525 23759 23759 E AndroidRuntime: Process: com.obric.mediametadataservice, PID: 23759 06-15 04:34:33.525 23759 23759 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:34:33.562 27764 27764 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:34:33.562 27764 27764 E AndroidRuntime: Process: com.android.systemui, PID: 27764 06-15 04:34:33.562 27764 27764 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:34:33.570 17071 17071 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:34:33.570 17071 17071 E AndroidRuntime: Process: com.qti.qcc, PID: 17071 06-15 04:34:33.570 17071 17071 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:34:33.588 30577 30748 E AndroidRuntime: FATAL EXCEPTION: [GT]ColdPool#10 06-15 04:34:33.588 30577 30748 E AndroidRuntime: Process: com.tencent.mm, PID: 30577 06-15 04:34:33.588 30577 30748 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:34:33.619 20917 20917 E AndroidRuntime: FATAL EXCEPTION: main 06-15 04:34:33.619 20917 20917 E AndroidRuntime: Process: com.android.providers.weather, PID: 20917 06-15 04:34:33.619 20917 20917 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:34:33.641 29760 30119 E AndroidRuntime: FATAL EXCEPTION: WM.task-4 06-15 04:34:33.641 29760 30119 E AndroidRuntime: Process: com.android.rkpdapp, PID: 29760 06-15 04:34:33.641 29760 30119 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:34:33.644 16591 22658 E AndroidRuntime: FATAL EXCEPTION: pool-12-thread-1 06-15 04:34:33.644 16591 22658 E AndroidRuntime: Process: com.bytedance.os.mermaid, PID: 16591 06-15 04:34:33.644 16591 22658 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:34:33.670 30577 30776 E AndroidRuntime: FATAL EXCEPTION: [GT]ColdPool#14 06-15 04:34:33.670 30577 30776 E AndroidRuntime: Process: com.tencent.mm, PID: 30577 06-15 04:34:33.670 30577 30776 E AndroidRuntime: DeadSystemException: The system died; earlier logs will point to the root cause 06-15 04:35:16.613 11852 11852 F libc : Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 11852 (init), pid 11852 (init) 06-15 04:35:16.682 11852 11852 F libc : crash_dump helper failed to exec, or was killed 06-15 04:36:05.261 12659 12670 F libc : Fatal signal 6 (SIGABRT), code -6 (SI_TKILL) in tid 12670 (Signal Catcher), pid 12659 (com.obric.cae) 06-15 04:36:07.796 10043 10052 F libc : Fatal signal 6 (SIGABRT), code -6 (SI_TKILL) in tid 10052 (Signal Catcher), pid 10043 (ndroid.systemui) 06-15 04:36:09.096 16114 16114 F DEBUG : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 06-15 04:36:09.096 16114 16114 F DEBUG : Build fingerprint: 'unknown/pacific/pacific:15/0.8.0.0/94:user/test-keys' 06-15 04:36:09.096 16114 16114 F DEBUG : Revision: '0' 06-15 04:36:09.096 16114 16114 F DEBUG : ABI: 'arm64' 06-15 04:36:09.096 16114 16114 F DEBUG : Timestamp: 2025-06-15 04:36:06.131456971+0800 06-15 04:36:09.096 16114 16114 F DEBUG : Process uptime: 46s 06-15 04:36:09.096 16114 16114 F DEBUG : Cmdline: com.obric.cae 06-15 04:36:09.096 16114 16114 F DEBUG : pid: 12659, tid: 12670, name: Signal Catcher >>> com.obric.cae <<< 06-15 04:36:09.096 16114 16114 F DEBUG : uid: 1000 06-15 04:36:09.096 16114 16114 F DEBUG : tagged_addr_ctrl: 0000000000000001 (PR_TAGGED_ADDR_ENABLE) 06-15 04:36:09.096 16114 16114 F DEBUG : pac_enabled_keys: 000000000000000f (PR_PAC_APIAKEY, PR_PAC_APIBKEY, PR_PAC_APDAKEY, PR_PAC_APDBKEY) 06-15 04:36:09.096 16114 16114 F DEBUG : signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr -------- 06-15 04:36:09.096 16114 16114 F DEBUG : Abort message: 'Caused BootImagePollingThread failure : SuspendAll timeout: Unsuspended threads: Thread[2,tid=12670,Runnable,Thread*=0xb400007073e4ff50,peer=0x146408b0,"Signal Catcher"], Info for Thread[2,tid=12670,Runnable,Thread*=0xb400007073e4ff50,peer=0x146408b0,"Signal Catcher"]:Signal Catcher tid: 12670, state&flags: 0x9, priority: 10, barrier value: 1, Target states: [12670 (Signal Catcher) D 6404 6404 0 0 -1 4194368 7865 0 0 0 28 11 0 0 0 -20 31 0 161685 , 12670 (Signal Catcher) D 6404 6404 0 0 -1 4194368 7907 0 0 0 29 11 0 0 0 -20 31 0 161685 ]1@474460762748 Final wait time: 1.041s' 06-15 04:36:09.096 16114 16114 F DEBUG : x0 000000000000005f x1 0000006e780051f8 x2 0000000000001000 x3 0000000000000000 06-15 04:36:09.096 16114 16114 F DEBUG : x4 0000006e78005d24 x5 b400007063ecaf6c x6 65732f636f72702f x7 2f6b7361742f666c 06-15 04:36:09.096 16114 16114 F DEBUG : x8 000000000000003f x9 0000000000000000 x10 00000000ece8b1a8 x11 00000000ace540c2 06-15 04:36:09.096 16114 16114 F DEBUG : x12 373632312f6b7361 x13 70756f7267632f34 x14 0000000000000000 x15 0000000000000000 06-15 04:36:09.096 16114 16114 F DEBUG : x16 00000071428f0650 x17 00000071417024a0 x18 0000006e72c44000 x19 0000006e78006340 06-15 04:36:09.096 16114 16114 F DEBUG : x20 0000000000000077 x21 0000006e780078c0 x22 0000000000000077 x23 0000006e780078c0 06-15 04:36:09.096 16114 16114 F DEBUG : x24 0000006e78006329 x25 0000006e78006548 x26 000000712dfa65f0 x27 000000712dfa65b0 06-15 04:36:09.097 16114 16114 F DEBUG : x28 0000006e78006328 x29 0000006e78006200 06-15 04:36:09.097 16114 16114 F DEBUG : lr 00000071428d2274 sp 0000006e78005170 pc 00000071417024ac pst 0000000080001000 06-15 04:36:09.097 16114 16114 F DEBUG : 12 total frames 06-15 04:36:09.097 16114 16114 F DEBUG : backtrace: 06-15 04:36:09.097 16114 16114 F DEBUG : #00 pc 00000000000c94ac /apex/com.android.runtime/lib64/bionic/libc.so (read+12) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:36:09.097 16114 16114 F DEBUG : #01 pc 0000000000012270 /apex/com.android.art/lib64/libbase.so (android::base::ReadFdToString(android::base::borrowed_fd, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>*)+280) (BuildId: 8367396248ab14cf4164f2cfe0829082) 06-15 04:36:09.097 16114 16114 F DEBUG : #02 pc 00000000000123e0 /apex/com.android.art/lib64/libbase.so (android::base::ReadFileToString(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>*, bool)+192) (BuildId: 8367396248ab14cf4164f2cfe0829082) 06-15 04:36:09.097 16114 16114 F DEBUG : #03 pc 0000000000883f68 /apex/com.android.art/lib64/libart.so (art::Thread::DumpState(std::__1::basic_ostream<char, std::__1::char_traits<char>>&, art::Thread const*, int)+1764) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:09.097 16114 16114 F DEBUG : #04 pc 00000000008a21b8 /apex/com.android.art/lib64/libart.so (art::DumpCheckpoint::Run(art::Thread*)+1180) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:09.097 16114 16114 F DEBUG : #05 pc 000000000089932c /apex/com.android.art/lib64/libart.so (art::ThreadList::RunCheckpoint(art::Closure*, art::Closure*, bool, bool)+2964) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:09.097 16114 16114 F DEBUG : #06 pc 0000000000897e10 /apex/com.android.art/lib64/libart.so (art::ThreadList::Dump(std::__1::basic_ostream<char, std::__1::char_traits<char>>&, bool)+920) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:09.097 16114 16114 F DEBUG : #07 pc 0000000000897a1c /apex/com.android.art/lib64/libart.so (art::ThreadList::DumpForSigQuit(std::__1::basic_ostream<char, std::__1::char_traits<char>>&)+1436) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:09.097 16114 16114 F DEBUG : #08 pc 0000000000848318 /apex/com.android.art/lib64/libart.so (art::Runtime::DumpForSigQuit(std::__1::basic_ostream<char, std::__1::char_traits<char>>&)+60) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:09.097 16114 16114 F DEBUG : #09 pc 0000000000869f38 /apex/com.android.art/lib64/libart.so (art::SignalCatcher::Run(void*)+5484) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:09.097 16114 16114 F DEBUG : #10 pc 0000000000073cd0 /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+204) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:36:09.097 16114 16114 F DEBUG : #11 pc 0000000000065bb0 /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+68) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:36:10.991 16353 16353 F DEBUG : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 06-15 04:36:10.991 16353 16353 F DEBUG : Build fingerprint: 'unknown/pacific/pacific:15/0.8.0.0/94:user/test-keys' 06-15 04:36:10.991 16353 16353 F DEBUG : Revision: '0' 06-15 04:36:10.991 16353 16353 F DEBUG : ABI: 'arm64' 06-15 04:36:10.991 16353 16353 F DEBUG : Timestamp: 2025-06-15 04:36:09.222489157+0800 06-15 04:36:10.991 16353 16353 F DEBUG : Process uptime: 65s 06-15 04:36:10.991 16353 16353 F DEBUG : Cmdline: com.android.systemui 06-15 04:36:10.991 16353 16353 F DEBUG : pid: 10043, tid: 10052, name: Signal Catcher >>> com.android.systemui <<< 06-15 04:36:10.991 16353 16353 F DEBUG : uid: 10147 06-15 04:36:10.991 16353 16353 F DEBUG : tagged_addr_ctrl: 0000000000000001 (PR_TAGGED_ADDR_ENABLE) 06-15 04:36:10.991 16353 16353 F DEBUG : pac_enabled_keys: 000000000000000f (PR_PAC_APIAKEY, PR_PAC_APIBKEY, PR_PAC_APDAKEY, PR_PAC_APDBKEY) 06-15 04:36:10.991 16353 16353 F DEBUG : signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr -------- 06-15 04:36:10.991 16353 16353 F DEBUG : Abort message: 'Caused BootImagePollingThread failure : SuspendAll timeout: Unsuspended threads: Thread[2,tid=10052,Runnable,Thread*=0xb400007073e552c0,peer=0x161c2338,"Signal Catcher"], Info for Thread[2,tid=10052,Runnable,Thread*=0xb400007073e552c0,peer=0x161c2338,"Signal Catcher"]:Signal Catcher tid: 10052, state&flags: 0x9, priority: 10, barrier value: 1, Target states: [10052 (Signal Catcher) D 6404 6404 0 0 -1 4194368 72694 715 0 0 864 114 0 1 0 -20 99 0 16, 10052 (Signal Catcher) S 6404 6404 0 0 -1 4194368 72694 715 0 0 864 114 0 1 0 -20 99 0 16]1@474460861052 Final wait time: 1.014s' 06-15 04:36:10.991 16353 16353 F DEBUG : x0 fffffffffffffffc x1 0000000000000089 x2 0000000000000010 x3 0000006e7701dd18 06-15 04:36:10.991 16353 16353 F DEBUG : x4 0000000000000000 x5 00000000ffffffff x6 00000000ffffffff x7 7365786574756d20 06-15 04:36:10.991 16353 16353 F DEBUG : x8 0000000000000062 x9 aacc454f7c510c3f x10 fffffffffffef005 x11 0000000031f4eed8 06-15 04:36:10.991 16353 16353 F DEBUG : x12 00000000684ddd36 x13 000000007fffffff x14 00000000000ca068 x15 000000077e673b1c 06-15 04:36:10.991 16353 16353 F DEBUG : x16 00000071417180d8 x17 00000071416c4f00 x18 0000006e73d6c000 x19 0000000000000010 06-15 04:36:10.991 16353 16353 F DEBUG : x20 0000006e7701dd18 x21 b4000070741074a8 x22 0000000000000089 x23 0000006e7701f860 06-15 04:36:10.991 16353 16353 F DEBUG : x24 0000006e7701f8c0 x25 0000000000000000 x26 00000000ee6a1a05 x27 0000000000000001 06-15 04:36:10.991 16353 16353 F DEBUG : x28 0000000000000000 x29 0000006e7701dd30 06-15 04:36:10.991 16353 16353 F DEBUG : lr 000000714169d5b8 sp 0000006e7701dd10 pc 00000071416c4f24 pst 0000000060001000 06-15 04:36:10.991 16353 16353 F DEBUG : 18 total frames 06-15 04:36:10.991 16353 16353 F DEBUG : backtrace: 06-15 04:36:10.991 16353 16353 F DEBUG : #00 pc 000000000008bf24 /apex/com.android.runtime/lib64/bionic/libc.so (syscall+36) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:36:10.991 16353 16353 F DEBUG : #01 pc 00000000000645b4 /apex/com.android.runtime/lib64/bionic/libc.so (__futex_wait_ex(void volatile*, bool, int, bool, timespec const*)+148) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:36:10.991 16353 16353 F DEBUG : #02 pc 0000000000072f48 /apex/com.android.runtime/lib64/bionic/libc.so (pthread_cond_timedwait+136) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:36:10.991 16353 16353 F DEBUG : #03 pc 00000000000b0aec /apex/com.android.art/lib64/libc++.so (std::__1::condition_variable::__do_timed_wait(std::__1::unique_lock<std::__1::mutex>&, std::__1::chrono::time_point<std::__1::chrono::system_clock, std::__1::chrono::duration<long long, std::__1::ratio<1l, 1000000000l>>>)+96) (BuildId: 53e0091d25a788802d2d3a5324f79b527df4913f) 06-15 04:36:10.991 16353 16353 F DEBUG : #04 pc 0000000000093530 /apex/com.android.art/lib64/libunwindstack.so (unwindstack::ThreadEntry::Wait(unwindstack::WaitType)+140) (BuildId: c12353edf5bb03325316f4802d7fa4b4) 06-15 04:36:10.991 16353 16353 F DEBUG : #05 pc 00000000000939e4 /apex/com.android.art/lib64/libunwindstack.so (unwindstack::ThreadUnwinder::SendSignalToThread(int, int)+296) (BuildId: c12353edf5bb03325316f4802d7fa4b4) 06-15 04:36:10.991 16353 16353 F DEBUG : #06 pc 0000000000093bec /apex/com.android.art/lib64/libunwindstack.so (unwindstack::ThreadUnwinder::UnwindWithSignal(int, int, std::__1::unique_ptr<unwindstack::Regs, std::__1::default_delete<unwindstack::Regs>>*, std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>>> const*, std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>>> const*)+104) (BuildId: c12353edf5bb03325316f4802d7fa4b4) 06-15 04:36:10.991 16353 16353 F DEBUG : #07 pc 00000000000606f4 /apex/com.android.art/lib64/libunwindstack.so (unwindstack::AndroidLocalUnwinder::InternalUnwind(std::__1::optional<int>, unwindstack::AndroidUnwinderData&)+364) (BuildId: c12353edf5bb03325316f4802d7fa4b4) 06-15 04:36:10.991 16353 16353 F DEBUG : #08 pc 00000000007a3be0 /apex/com.android.art/lib64/libart.so (art::DumpNativeStack(std::__1::basic_ostream<char, std::__1::char_traits<char>>&, unwindstack::AndroidLocalUnwinder&, int, char const*, art::ArtMethod*, void*, bool)+184) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:10.991 16353 16353 F DEBUG : #09 pc 000000000087fe1c /apex/com.android.art/lib64/libart.so (art::Thread::DumpStack(std::__1::basic_ostream<char, std::__1::char_traits<char>>&, unwindstack::AndroidLocalUnwinder&, bool, bool) const+360) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:10.991 16353 16353 F DEBUG : #10 pc 00000000008a21d0 /apex/com.android.art/lib64/libart.so (art::DumpCheckpoint::Run(art::Thread*)+1204) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:10.991 16353 16353 F DEBUG : #11 pc 000000000089932c /apex/com.android.art/lib64/libart.so (art::ThreadList::RunCheckpoint(art::Closure*, art::Closure*, bool, bool)+2964) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:10.991 16353 16353 F DEBUG : #12 pc 0000000000897e10 /apex/com.android.art/lib64/libart.so (art::ThreadList::Dump(std::__1::basic_ostream<char, std::__1::char_traits<char>>&, bool)+920) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:10.991 16353 16353 F DEBUG : #13 pc 0000000000897a1c /apex/com.android.art/lib64/libart.so (art::ThreadList::DumpForSigQuit(std::__1::basic_ostream<char, std::__1::char_traits<char>>&)+1436) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:10.991 16353 16353 F DEBUG : #14 pc 0000000000848318 /apex/com.android.art/lib64/libart.so (art::Runtime::DumpForSigQuit(std::__1::basic_ostream<char, std::__1::char_traits<char>>&)+60) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:10.991 16353 16353 F DEBUG : #15 pc 0000000000869f38 /apex/com.android.art/lib64/libart.so (art::SignalCatcher::Run(void*)+5484) (BuildId: 29a487f0c8088464e14dcbff6c86797f) 06-15 04:36:10.991 16353 16353 F DEBUG : #16 pc 0000000000073cd0 /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+204) (BuildId: 5f5c1386426a2756c92c6d45ddc06654) 06-15 04:36:10.991 16353 16353 F DEBUG : #17 pc 0000000000065bb0 /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+68) (BuildId: 5f5c1386426a2756c92c6d45ddc06654)
06-19
earlier logs will point to the root cause ``` --- #### 4. **com.obric.cae与system_server联合诊断** **典型场景分析**： | 场景 | 可能原因 | 验证方法 | |------|----------|----------| | **App启动崩溃** ...
RabbitMQ集群性能调优实战：error_logger优化的关键要点
!...# 1. RabbitMQ集群架构概述 ## 1.1 RabbitMQ集群的组成 RabbitMQ集群是由多个运行RabbitMQ服务器节点组成的一个虚拟集合。它提供了一个可扩展和容错的消息传递系统。集群中的每个节点都是相互独立的RabbitMQ服
FreeRTOS代码阅读笔记：heap_5.c
ZenNaiHeQiao的专栏
09-19 3371
FreeRTOS中对于内存的管理当前一共有5种实现方式（作者当前的版本是10.1.1），均在【 \Source\portable\MemMang 】下面，这里笔记下。 heap_5.c和heap_4.c实现方法比较相似。在调用API之前需要想调用 vPortDefineHeapRegions()来初始化内存堆。 heap5 允许内存堆跨越多个连续的内存段。比如STM32内部RAM做内存堆，但是...
FreeRTOS代码阅读笔记：heap_4.c
ZenNaiHeQiao的专栏
09-19 1296
FreeRTOS中对于内存的管理当前一共有5种实现方式（作者当前的版本是10.1.1），均在【 \Source\portable\MemMang 】下面，这里笔记下。 heap_4.c和第二种方式比较相似，只不过增加了一个和并算法，将相邻空闲内存合并为一个大内存，和方法一、二管理策略一样，内存堆仍为一个大数组。 区别在于第四种内存管理策略的空闲块链表不是以内存块大小为存储顺序，而是以内存块起始...
class KeyWordSpotter(torch.nn.Module): def __init__( self, ckpt_path, config_path, token_path, lexicon_path, threshold, min_frames=5, max_frames=250, interval_frames=50, score_beam=3, path_beam=20, gpu=-1, is_jit_model=False, ): super().__init__() os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu) with open(config_path, 'r') as fin: configs = yaml.load(fin, Loader=yaml.FullLoader) dataset_conf = configs['dataset_conf'] # feature related self.sample_rate = 16000 self.wave_remained = np.array([]) self.num_mel_bins = dataset_conf['feature_extraction_conf'][ 'num_mel_bins'] self.frame_length = dataset_conf['feature_extraction_conf'][ 'frame_length'] # in ms self.frame_shift = dataset_conf['feature_extraction_conf'][ 'frame_shift'] # in ms self.downsampling = dataset_conf.get('frame_skip', 1) self.resolution = self.frame_shift / 1000 # in second # fsmn splice operation self.context_expansion = dataset_conf.get('context_expansion', False) self.left_context = 0 self.right_context = 0 if self.context_expansion: self.left_context = dataset_conf['context_expansion_conf']['left'] self.right_context = dataset_conf['context_expansion_conf'][ 'right'] self.feature_remained = None self.feats_ctx_offset = 0 # after downsample, offset exist. # model related if is_jit_model: model = torch.jit.load(ckpt_path) # For script model, only cpu is supported. device = torch.device('cpu') else: # Init model from configs model = init_model(configs['model']) load_checkpoint(model, ckpt_path) use_cuda = gpu >= 0 and torch.cuda.is_available() device = torch.device('cuda' if use_cuda else 'cpu') self.device = device self.model = model.to(device) self.model.eval() logging.info(f'model {ckpt_path} loaded.') self.token_table = read_token(token_path) logging.info(f'tokens {token_path} with ' f'{len(self.token_table)} units loaded.') self.lexicon_table = read_lexicon(lexicon_path) logging.info(f'lexicons {lexicon_path} with ' f'{len(self.lexicon_table)} units loaded.') self.in_cache = torch.zeros(0, 0, 0, dtype=torch.float) # decoding and detection related self.score_beam = score_beam self.path_beam = path_beam self.threshold = threshold self.min_frames = min_frames self.max_frames = max_frames self.interval_frames = interval_frames self.cur_hyps = [(tuple(), (1.0, 0.0, []))] self.hit_score = 1.0 self.hit_keyword = None self.activated = False self.total_frames = 0 # frame offset, for absolute time self.last_active_pos = -1 # the last frame of being activated self.result = {} def set_keywords(self, keywords): # 4. parse keywords tokens assert keywords is not None, \ 'at least one keyword is needed, ' \ 'multiple keywords should be splitted with comma(,)' keywords_str = keywords keywords_list = keywords_str.strip().replace(' ', '').split(',') keywords_token = {} keywords_idxset = {0} keywords_strset = {'<blk>'} keywords_tokenmap = {'<blk>': 0} for keyword in keywords_list: strs, indexes = query_token_set(keyword, self.token_table, self.lexicon_table) keywords_token[keyword] = {} keywords_token[keyword]['token_id'] = indexes keywords_token[keyword]['token_str'] = ''.join('%s ' % str(i) for i in indexes) [keywords_strset.add(i) for i in strs] [keywords_idxset.add(i) for i in indexes] for txt, idx in zip(strs, indexes): if keywords_tokenmap.get(txt, None) is None: keywords_tokenmap[txt] = idx token_print = '' for txt, idx in keywords_tokenmap.items(): token_print += f'{txt}({idx}) ' logging.info(f'Token set is: {token_print}') self.keywords_idxset = keywords_idxset self.keywords_token = keywords_token def accept_wave(self, wave): assert isinstance(wave, bytes), \ "please make sure the input format is bytes(raw PCM)" # convert bytes into float32 data = [] for i in range(0, len(wave), 2): value = struct.unpack('<h', wave[i:i + 2])[0] data.append(value) # here we don't divide 32768.0, # because kaldi.fbank accept original input wave = np.array(data) wave = np.append(self.wave_remained, wave) if wave.size < (self.frame_length * self.sample_rate / 1000) \ * self.right_context : self.wave_remained = wave return None wave_tensor = torch.from_numpy(wave).float().to(self.device) wave_tensor = wave_tensor.unsqueeze(0) # add a channel dimension feats = kaldi.fbank(wave_tensor, num_mel_bins=self.num_mel_bins, frame_length=self.frame_length, frame_shift=self.frame_shift, dither=0, energy_floor=0.0, sample_frequency=self.sample_rate) # update wave remained feat_len = len(feats) frame_shift = int(self.frame_shift / 1000 * self.sample_rate) self.wave_remained = wave[feat_len * frame_shift:] if self.context_expansion: assert feat_len > self.right_context, \ "make sure each chunk feat length is large than right context." # pad feats with remained feature from last chunk if self.feature_remained is None: # first chunk # pad first frame at the beginning, # replicate just support last dimension, so we do transpose. feats_pad = F.pad(feats.T, (self.left_context, 0), mode='replicate').T else: feats_pad = torch.cat((self.feature_remained, feats)) ctx_frm = feats_pad.shape[0] - (self.right_context + self.right_context) ctx_win = (self.left_context + self.right_context + 1) ctx_dim = feats.shape[1] * ctx_win feats_ctx = torch.zeros(ctx_frm, ctx_dim, dtype=torch.float32) for i in range(ctx_frm): feats_ctx[i] = torch.cat(tuple( feats_pad[i:i + ctx_win])).unsqueeze(0) # update feature remained, and feats self.feature_remained = \ feats[-(self.left_context + self.right_context):] feats = feats_ctx.to(self.device) if self.downsampling > 1: last_remainder = 0 if self.feats_ctx_offset == 0 \ else self.downsampling - self.feats_ctx_offset remainder = (feats.size(0) + last_remainder) % self.downsampling feats = feats[self.feats_ctx_offset::self.downsampling, :] self.feats_ctx_offset = remainder \ if remainder == 0 else self.downsampling - remainder return feats def decode_keywords(self, t, probs): absolute_time = t + self.total_frames # search next_hyps depend on current probs and hyps. next_hyps = ctc_prefix_beam_search(absolute_time, probs, self.cur_hyps, self.keywords_idxset, self.score_beam) # update cur_hyps. note: the hyps is sort by path score(pnb+pb), # not the keywords' probabilities. cur_hyps = next_hyps[:self.path_beam] self.cur_hyps = cur_hyps def execute_detection(self, t): absolute_time = t + self.total_frames hit_keyword = None start = 0 end = 0 # hyps for detection hyps = [(y[0], y[1][0] + y[1][1], y[1][2]) for y in self.cur_hyps] # detect keywords in decoding paths. for one_hyp in hyps: prefix_ids = one_hyp[0] # path_score = one_hyp[1] prefix_nodes = one_hyp[2] assert len(prefix_ids) == len(prefix_nodes) for word in self.keywords_token.keys(): lab = self.keywords_token[word]['token_id'] offset = is_sublist(prefix_ids, lab) if offset != -1: hit_keyword = word start = prefix_nodes[offset]['frame'] end = prefix_nodes[offset + len(lab) - 1]['frame'] for idx in range(offset, offset + len(lab)): self.hit_score *= prefix_nodes[idx]['prob'] break if hit_keyword is not None: self.hit_score = math.sqrt(self.hit_score) break duration = end - start if hit_keyword is not None: if self.hit_score >= self.threshold and \ self.min_frames <= duration <= self.max_frames \ and (self.last_active_pos == -1 or end - self.last_active_pos >= self.interval_frames): self.activated = True self.last_active_pos = end logging.info( f"Frame {absolute_time} detect {hit_keyword} " f"from {start} to {end} frame. " f"duration {duration}, score {self.hit_score}, Activated.") elif self.last_active_pos > 0 and \ end - self.last_active_pos < self.interval_frames: logging.info( f"Frame {absolute_time} detect {hit_keyword} " f"from {start} to {end} frame. " f"but interval {end-self.last_active_pos} " f"is lower than {self.interval_frames}, Deactivated. ") elif self.hit_score < self.threshold: logging.info(f"Frame {absolute_time} detect {hit_keyword} " f"from {start} to {end} frame. " f"but {self.hit_score} " f"is lower than {self.threshold}, Deactivated. ") elif self.min_frames > duration or duration > self.max_frames: logging.info( f"Frame {absolute_time} detect {hit_keyword} " f"from {start} to {end} frame. " f"but {duration} beyond range" f"({self.min_frames}~{self.max_frames}), Deactivated. ") self.result = { "state": 1 if self.activated else 0, "keyword": hit_keyword if self.activated else None, "start": start * self.resolution if self.activated else None, "end": end * self.resolution if self.activated else None, "score": self.hit_score if self.activated else None } def forward(self, wave_chunk): feature = self.accept_wave(wave_chunk) if feature is None or feature.size(0) < 1: return {} # # the feature is not enough to get result. feature = feature.unsqueeze(0) # add a batch dimension logits, self.in_cache = self.model(feature, self.in_cache) probs = logits.softmax(2) # (batch_size, maxlen, vocab_size) probs = probs[0].cpu() # remove batch dimension for (t, prob) in enumerate(probs): t *= self.downsampling self.decode_keywords(t, prob) self.execute_detection(t) if self.activated: self.reset() # since a chunk include about 30 frames, # once activated, we can jump the latter frames. # TODO: there should give another method to update result, # avoiding self.result being cleared. break # update frame offset self.total_frames += len(probs) * self.downsampling # For streaming kws, the cur_hyps should be reset if the time of # a possible keyword last over the max_frames value you set. # see this issue:https://github.com/duj12/kws_demo/issues/2 if len(self.cur_hyps) > 0 and len(self.cur_hyps[0][0]) > 0: keyword_may_start = int(self.cur_hyps[0][1][2][0]['frame']) if (self.total_frames - keyword_may_start) > self.max_frames: self.reset() return self.result def reset(self): self.cur_hyps = [(tuple(), (1.0, 0.0, []))] self.activated = False self.hit_score = 1.0 def reset_all(self): self.reset() self.wave_remained = np.array([]) self.feature_remained = None self.feats_ctx_offset = 0 # after downsample, offset exist. self.in_cache = torch.zeros(0, 0, 0, dtype=torch.float) self.total_frames = 0 # frame offset, for absolute time self.last_active_pos = -1 # the last frame of being activated self.result = {}请帮我缕清整个脉络
最新发布
07-10
self.conv1 = nn.Conv1d(input_dim, 64, kernel_size=5, stride=1, padding=2) self.bn1 = nn.BatchNorm1d(64) self.conv2 = nn.Conv1d(64, 128, kernel_size=5, stride=1, padding=2) self.bn2 = nn.BatchNorm...
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kernel-4.14/Documentation/RCU/stallwarn.txt 如何使用RCU的处理器失速（CPU STALL）探测器 本文首先论述RCU的CPU stall探测器可以定位哪些类型的问题，然后论述如何用内核参数和Kconfig的选项微调探测器的功能。最后，本文介绍了stall 探测器的 “splat” 格式 什么情况下会导致 RCU CPU Stall 警告? 那么你的内核kernel打印了一个 RCU CPU stall 警告。下来就是想问“怎么导致的？”。 下面原因都可以导致 R
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gjioui123的博客
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参考：Linux内核 失速（STALL） 警告说明文档翻译_linux_lxmega-GitCode 开源社区
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