Closed
Bug 347598
Opened 18 years ago
Closed 15 years ago
Digging deep into the "java" object makes Firefox and Java crash
Categories
(Core Graveyard :: Java: Live Connect, defect)
Tracking
(Not tracked)
RESOLVED
WONTFIX
People
(Reporter: jruderman, Unassigned)
References
Details
(Keywords: crash, testcase)
Attachments
(1 file)
178 bytes,
text/html
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Details |
Evaluating java.i.i.i.i....i (with about 2^14 i's) makes Firefox hang for a few minutes and then crash. Thread 0 Crashed: 0 libclient.dylib 0x9c0dfbfc jio_snprintf + 200008 1 libclient.dylib 0x9c0df86c jio_snprintf + 199096 2 libclient.dylib 0x9c0def34 jio_snprintf + 196736 3 libclient.dylib 0x9c0de450 jio_snprintf + 193948 4 libclient.dylib 0x9c0ddf14 jio_snprintf + 192608 5 libclient.dylib 0x9c0ddd48 jio_snprintf + 192148 6 libclient.dylib 0x9c116254 JVM_DoPrivileged + 6612 7 libclient.dylib 0x9c1160cc JVM_DoPrivileged + 6220 8 com.netscape.MRJPlugin 0x01f90bf8 StopJavaControlAsyncDrawing.eh + 20556 9 com.netscape.MRJPlugin 0x01f9bdf8 StopJavaControlAsyncDrawing.eh + 66124 10 com.netscape.MRJPlugin 0x01f6c6cc JavaMessageQueue::notify() + 196 11 <<00000000>> 0x09647258 0 + 157577816 12 <<00000000>> 0x09647050 0 + 157577296 13 <<00000000>> 0x09572164 0 + 156705124 14 libclient.dylib 0x9c10c3c8 jio_snprintf + 382228 15 libclient.dylib 0x9c10c214 jio_snprintf + 381792 16 libclient.dylib 0x9c12aeec JVM_MaxMemory + 9056 17 libclient.dylib 0x9c172110 JVM_FindLoadedClass + 2676 18 JavaEmbeddingPlugin 0x05c2f054 JEPDoLiveConnectProxy + 1576 19 com.netscape.MRJPlugin 0x01f5eb24 JEPDoLiveConnectProxy + 124 20 com.netscape.MRJPlugin 0x01f6dde0 CSecureEnv::sendMessageToJava(JavaMessage*) + 1908 21 com.netscape.MRJPlugin 0x01f6f3d0 CSecureEnv::FindClass(char const*, _jclass**) + 96 22 org.mozilla.firefox 0x00a54d7c ProxyJNIEnv::FindClass(JNIEnv_*, char const*) + 60 23 org.mozilla.firefox 0x00843004 jsj_init_JavaMember + 628 24 libmozjs.dylib 0x23047850 js_LookupPropertyWithFlags + 1216 25 libmozjs.dylib 0x2304a244 js_GetProperty + 152 26 libmozjs.dylib 0x23036504 js_Interpret + 28604 27 libmozjs.dylib 0x2303d544 js_Execute + 580 28 libmozjs.dylib 0x230059cc JS_EvaluateUCScriptForPrincipals + 88 ...
Reporter | ||
Comment 1•18 years ago
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Comment 2•18 years ago
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I'm able to reproduce this, but only on OS X Tiger (I tested on 10.4.7). I'm not able to reproduce it on OS X 10.3.9. I get a similar stack trace (on the main thread), though not an identical one. And in the Console (not the Java Console) I see many occurrances (10 - 15) of the following string at the same time as the crash: "An irrecoverable stack overflow (bypassing yellow and red zones)." This string is in libjvm.dylib (of Apple's JVM), and seems to correspond to the string "An irrecoverable stack overflow has occurred" in Sun's (other) JVMs. So it looks like the JVM is overflowing the browser's stack (on the main thread). The code that crashes is called repeatedly (possibly hundreds of times), but not (as far as I can tell) recursively -- so I don't know why there's a stack overflow. I also don't know why it only happens on OS X 10.4.X. But the Java Embedding Plugin (and consequently Apple's JVM) does more work on a JavaScript-to-Java LiveConnect call on OS X 10.4.X than it does on OS X 10.3.X or 10.2.8. So that may have something to do with it. I don't know what I'm going to be able to do about this. (Browser event handler recursion doesn't seem to be involved here.)
Comment 3•17 years ago
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My fix for bug 389597 also fixes this bug.
Assignee: yuanyi21 → smichaud
Component: Java: OJI → Java Embedding Plugin
QA Contact: zhayupeng → java.jep
Comment 4•17 years ago
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Smokey, this isn't a bug in the Java Embedding Plugin. As my fix for bug 389597 shows, this is actually a side effect of a bug in Mozilla.org's LiveConnect implementation.
Assignee: smichaud → nobody
Component: Java Embedding Plugin → Java: Live Connect
QA Contact: java.jep → live-connect
Reporter | ||
Comment 5•15 years ago
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Liveconnect is gone, so I guess this is worksforme or wontfix, depending on how you look at it.
Status: NEW → RESOLVED
Closed: 15 years ago
Resolution: --- → WONTFIX
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Description
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