aboutsummaryrefslogtreecommitdiffstats
path: root/etc/DEBUG
diff options
context:
space:
mode:
Diffstat (limited to 'etc/DEBUG')
-rw-r--r--etc/DEBUG72
1 files changed, 39 insertions, 33 deletions
diff --git a/etc/DEBUG b/etc/DEBUG
index 4eae090621f..06544674e5d 100644
--- a/etc/DEBUG
+++ b/etc/DEBUG
@@ -1157,6 +1157,12 @@ Please refer to the LLDB reference on the web for more information
1157about LLDB. If you already know GDB, you will also find a mapping 1157about LLDB. If you already know GDB, you will also find a mapping
1158from GDB commands to corresponding LLDB commands there. 1158from GDB commands to corresponding LLDB commands there.
1159 1159
1160** Debugging Emacs on OpenBSD
1161
1162To debug Emacs on OpenBSD, use the 'egdb' command from the 'gdb'
1163package. This reportedly works both if Emacs was compiled with GCC and
1164if it was compiled with clang.
1165
1160** Debugging Emacs on Android. 1166** Debugging Emacs on Android.
1161 1167
1162A script located in the java/ directory automates the procedures 1168A script located in the java/ directory automates the procedures
@@ -1282,39 +1288,39 @@ the crash.
1282The third form is printed when Emacs misuses the JVM in some fashion 1288The third form is printed when Emacs misuses the JVM in some fashion
1283that is detected by the Android CheckJNI facility. It looks like: 1289that is detected by the Android CheckJNI facility. It looks like:
1284 1290
1285A/art﹕ art/runtime/check_jni.cc:65] JNI DETECTED ERROR IN APPLICATION: ... 1291A/art: art/runtime/check_jni.cc:65] JNI DETECTED ERROR IN APPLICATION: ...
1286A/art﹕ art/runtime/check_jni.cc:65] in call to CallVoidMethodV 1292A/art: art/runtime/check_jni.cc:65] in call to CallVoidMethodV
1287A/art﹕ art/runtime/check_jni.cc:65] from void android.os.MessageQueue.nativePollOnce(long, int) 1293A/art: art/runtime/check_jni.cc:65] from void android.os.MessageQueue.nativePollOnce(long, int)
1288A/art﹕ art/runtime/check_jni.cc:65] "main" prio=5 tid=1 Runnable 1294A/art: art/runtime/check_jni.cc:65] "main" prio=5 tid=1 Runnable
1289A/art﹕ art/runtime/check_jni.cc:65] | group="main" sCount=0 dsCount=0 obj=0x87d30ef0 self=0xb4f07800 1295A/art: art/runtime/check_jni.cc:65] | group="main" sCount=0 dsCount=0 obj=0x87d30ef0 self=0xb4f07800
1290A/art﹕ art/runtime/check_jni.cc:65] | sysTid=18828 nice=-11 cgrp=apps sched=0/0 handle=0xb6fdeec8 1296A/art: art/runtime/check_jni.cc:65] | sysTid=18828 nice=-11 cgrp=apps sched=0/0 handle=0xb6fdeec8
1291A/art﹕ art/runtime/check_jni.cc:65] | state=R schedstat=( 2249126546 506089308 3210 ) utm=183 stm=41 core=3 HZ=100 1297A/art: art/runtime/check_jni.cc:65] | state=R schedstat=( 2249126546 506089308 3210 ) utm=183 stm=41 core=3 HZ=100
1292A/art﹕ art/runtime/check_jni.cc:65] | stack=0xbe0c8000-0xbe0ca000 stackSize=8MB 1298A/art: art/runtime/check_jni.cc:65] | stack=0xbe0c8000-0xbe0ca000 stackSize=8MB
1293A/art﹕ art/runtime/check_jni.cc:65] | held mutexes= "mutator lock"(shared held) 1299A/art: art/runtime/check_jni.cc:65] | held mutexes= "mutator lock"(shared held)
1294A/art﹕ art/runtime/check_jni.cc:65] native: #00 pc 00004640 /system/lib/libbacktrace_libc++.so (UnwindCurrent::Unwind(unsigned int, ucontext*)+23) 1300A/art: art/runtime/check_jni.cc:65] native: #00 pc 00004640 /system/lib/libbacktrace_libc++.so (UnwindCurrent::Unwind(unsigned int, ucontext*)+23)
1295A/art﹕ art/runtime/check_jni.cc:65] native: #01 pc 00002e8d /system/lib/libbacktrace_libc++.so (Backtrace::Unwind(unsigned int, ucontext*)+8) 1301A/art: art/runtime/check_jni.cc:65] native: #01 pc 00002e8d /system/lib/libbacktrace_libc++.so (Backtrace::Unwind(unsigned int, ucontext*)+8)
1296A/art﹕ art/runtime/check_jni.cc:65] native: #02 pc 00248381 /system/lib/libart.so (art::DumpNativeStack(std::__1::basic_ostream<char, std::__1::char_traits<char> >&, int, char const*, art::mirror::ArtMethod*)+68) 1302A/art: art/runtime/check_jni.cc:65] native: #02 pc 00248381 /system/lib/libart.so (art::DumpNativeStack(std::__1::basic_ostream<char, std::__1::char_traits<char> >&, int, char const*, art::mirror::ArtMethod*)+68)
1297A/art﹕ art/runtime/check_jni.cc:65] native: #03 pc 0022cd0b /system/lib/libart.so (art::Thread::Dump(std::__1::basic_ostream<char, std::__1::char_traits<char> >&) const+146) 1303A/art: art/runtime/check_jni.cc:65] native: #03 pc 0022cd0b /system/lib/libart.so (art::Thread::Dump(std::__1::basic_ostream<char, std::__1::char_traits<char> >&) const+146)
1298A/art﹕ art/runtime/check_jni.cc:65] native: #04 pc 000b189b /system/lib/libart.so (art::JniAbort(char const*, char const*)+582) 1304A/art: art/runtime/check_jni.cc:65] native: #04 pc 000b189b /system/lib/libart.so (art::JniAbort(char const*, char const*)+582)
1299A/art﹕ art/runtime/check_jni.cc:65] native: #05 pc 000b1fd5 /system/lib/libart.so (art::JniAbortF(char const*, char const*, ...)+60) 1305A/art: art/runtime/check_jni.cc:65] native: #05 pc 000b1fd5 /system/lib/libart.so (art::JniAbortF(char const*, char const*, ...)+60)
1300A/art﹕ art/runtime/check_jni.cc:65] native: #06 pc 000b50e5 /system/lib/libart.so (art::ScopedCheck::ScopedCheck(_JNIEnv*, int, char const*)+1284) 1306A/art: art/runtime/check_jni.cc:65] native: #06 pc 000b50e5 /system/lib/libart.so (art::ScopedCheck::ScopedCheck(_JNIEnv*, int, char const*)+1284)
1301A/art﹕ art/runtime/check_jni.cc:65] native: #07 pc 000bc59f /system/lib/libart.so (art::CheckJNI::CallVoidMethodV(_JNIEnv*, _jobject*, _jmethodID*, std::__va_list)+30) 1307A/art: art/runtime/check_jni.cc:65] native: #07 pc 000bc59f /system/lib/libart.so (art::CheckJNI::CallVoidMethodV(_JNIEnv*, _jobject*, _jmethodID*, std::__va_list)+30)
1302A/art﹕ art/runtime/check_jni.cc:65] native: #08 pc 00063803 /system/lib/libandroid_runtime.so (???) 1308A/art: art/runtime/check_jni.cc:65] native: #08 pc 00063803 /system/lib/libandroid_runtime.so (???)
1303A/art﹕ art/runtime/check_jni.cc:65] native: #09 pc 000776bd /system/lib/libandroid_runtime.so (android::NativeDisplayEventReceiver::dispatchVsync(long long, int, unsigned int)+40) 1309A/art: art/runtime/check_jni.cc:65] native: #09 pc 000776bd /system/lib/libandroid_runtime.so (android::NativeDisplayEventReceiver::dispatchVsync(long long, int, unsigned int)+40)
1304A/art﹕ art/runtime/check_jni.cc:65] native: #10 pc 00077885 /system/lib/libandroid_runtime.so (android::NativeDisplayEventReceiver::handleEvent(int, int, void*)+80) 1310A/art: art/runtime/check_jni.cc:65] native: #10 pc 00077885 /system/lib/libandroid_runtime.so (android::NativeDisplayEventReceiver::handleEvent(int, int, void*)+80)
1305A/art﹕ art/runtime/check_jni.cc:65] native: #11 pc 00010f6f /system/lib/libutils.so (android::Looper::pollInner(int)+482) 1311A/art: art/runtime/check_jni.cc:65] native: #11 pc 00010f6f /system/lib/libutils.so (android::Looper::pollInner(int)+482)
1306A/art﹕ art/runtime/check_jni.cc:65] native: #12 pc 00011019 /system/lib/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+92) 1312A/art: art/runtime/check_jni.cc:65] native: #12 pc 00011019 /system/lib/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+92)
1307A/art﹕ art/runtime/check_jni.cc:65] native: #13 pc 000830c1 /system/lib/libandroid_runtime.so (android::NativeMessageQueue::pollOnce(_JNIEnv*, int)+22) 1313A/art: art/runtime/check_jni.cc:65] native: #13 pc 000830c1 /system/lib/libandroid_runtime.so (android::NativeMessageQueue::pollOnce(_JNIEnv*, int)+22)
1308A/art﹕ art/runtime/check_jni.cc:65] native: #14 pc 000b22d7 /system/framework/arm/boot.oat (Java_android_os_MessageQueue_nativePollOnce__JI+102) 1314A/art: art/runtime/check_jni.cc:65] native: #14 pc 000b22d7 /system/framework/arm/boot.oat (Java_android_os_MessageQueue_nativePollOnce__JI+102)
1309A/art﹕ art/runtime/check_jni.cc:65] at android.os.MessageQueue.nativePollOnce(Native method) 1315A/art: art/runtime/check_jni.cc:65] at android.os.MessageQueue.nativePollOnce(Native method)
1310A/art﹕ art/runtime/check_jni.cc:65] at android.os.MessageQueue.next(MessageQueue.java:143) 1316A/art: art/runtime/check_jni.cc:65] at android.os.MessageQueue.next(MessageQueue.java:143)
1311A/art﹕ art/runtime/check_jni.cc:65] at android.os.Looper.loop(Looper.java:130) 1317A/art: art/runtime/check_jni.cc:65] at android.os.Looper.loop(Looper.java:130)
1312A/art﹕ art/runtime/check_jni.cc:65] at android.app.ActivityThread.main(ActivityThread.java:5832) 1318A/art: art/runtime/check_jni.cc:65] at android.app.ActivityThread.main(ActivityThread.java:5832)
1313A/art﹕ art/runtime/check_jni.cc:65] at java.lang.reflect.Method.invoke!(Native method) 1319A/art: art/runtime/check_jni.cc:65] at java.lang.reflect.Method.invoke!(Native method)
1314A/art﹕ art/runtime/check_jni.cc:65] at java.lang.reflect.Method.invoke(Method.java:372) 1320A/art: art/runtime/check_jni.cc:65] at java.lang.reflect.Method.invoke(Method.java:372)
1315A/art﹕ art/runtime/check_jni.cc:65] at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1399) 1321A/art: art/runtime/check_jni.cc:65] at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1399)
1316A/art﹕ art/runtime/check_jni.cc:65] at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1194) 1322A/art: art/runtime/check_jni.cc:65] at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1194)
1317A/art﹕ art/runtime/check_jni.cc:65] 1323A/art: art/runtime/check_jni.cc:65]
1318 1324
1319In such situations, the first line explains what infraction Emacs 1325In such situations, the first line explains what infraction Emacs
1320committed, while the ensuing ones print backtraces for each running 1326committed, while the ensuing ones print backtraces for each running
generated by cgit v1.2.1 (git 2.18.0) at 2026-03-03 22:52:33 +0000