1.8.1 iOS 很多这种崩溃 请问怎么解决?

0 JavaScriptCore _llint_slow_path_jtrue + 344
1 JavaScriptCore _llint_slow_path_jtrue + 52
2 JavaScriptCore _llint_entry + 23788
3 JavaScriptCore _llint_entry + 26896
4 JavaScriptCore _llint_entry + 26896
5 JavaScriptCore _llint_entry + 26896
6 JavaScriptCore _llint_entry + 26896
7 JavaScriptCore _llint_entry + 26896
8 JavaScriptCore _vmEntryToJavaScript + 272
9 JavaScriptCore JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 136
10 JavaScriptCore JSC::Interpreter::execute(JSC::EvalExecutable*, JSC::ExecState*, JSC::JSValue, JSC::JSScope*) + 2792
11 JavaScriptCore JSC::eval(JSC::ExecState*) + 536
12 JavaScriptCore _llint_slow_path_call_eval + 252
13 JavaScriptCore _llint_entry + 29044
14 JavaScriptCore _llint_entry + 26896
15 JavaScriptCore _llint_entry + 26896
16 JavaScriptCore _llint_entry + 26896
17 JavaScriptCore _vmEntryToJavaScript + 272
18 JavaScriptCore JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 136
19 JavaScriptCore JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 400
20 JavaScriptCore JSC::boundThisNoArgsFunctionCall(JSC::ExecState*) + 452
21 JavaScriptCore _llint_entry + 29608
22 JavaScriptCore _llint_entry + 26996
23 JavaScriptCore _llint_entry + 26896
24 JavaScriptCore _llint_entry + 26996
25 JavaScriptCore _vmEntryToJavaScript + 272
26 JavaScriptCore JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 136
27 JavaScriptCore JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 400
28 JavaScriptCore JSC::boundThisNoArgsFunctionCall(JSC::ExecState*) + 452
29 JavaScriptCore _llint_entry + 29608
30 JavaScriptCore _llint_entry + 26996
31 JavaScriptCore _llint_entry + 26896
32 JavaScriptCore _llint_entry + 26996
33 JavaScriptCore _vmEntryToJavaScript + 272
34 JavaScriptCore JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 136
35 JavaScriptCore JSC::Interpreter::executeProgram(JSC::SourceCode const&, JSC::ExecState*, JSC::JSObject*) + 11244
36 JavaScriptCore JSC::evaluate(JSC::ExecState*, JSC::SourceCode const&, JSC::JSValue, WTF::NakedPtrJSC::Exception&) + 316
37 JavaScriptCore JSEvaluateScript + 448