Bug 582473

Created attachment 406678 [details]
File: backtrace

#2  <signal handler called>
No symbol table info available.
#3  0x0000003de54d006c in operator* (this=0x7fff27e0fe70, aQueue=...)
    at nsCycleCollector.cpp:361
No locals.
#4  GraphWalker::DoWalk (this=0x7fff27e0fe70, aQueue=...)
    at nsCycleCollector.cpp:1222
No locals.
#5  0x0000003de54d01ae in GraphWalker::Walk (this=0x7fff27e0fe70, s0=
    0x7f88aec00558) at nsCycleCollector.cpp:1195
        queue = {mSize = 29155, mCapacity = 32768, mOrigin = 15329, 
          mDeallocator = 0x0, mBuffer = {0x7f88aec50878, 0x7f88aec52380, 
    0x7f88aec11e98, 0x7f88aec50558, 0x7f88aec50580, 0x7f88aec50878, 
    0x7f88aec11ee8, 0x7f88aec508f0}, mData = 0x7f88acac0000}
#6  0x0000003de54d0938 in scanWalker::VisitNode (this=0x7fff27e0ff80, pi=
    0x7f88aec00558) at nsCycleCollector.cpp:1632
No locals.
#7  0x0000003de54d0054 in GraphWalker::DoWalk (this=0x7fff27e0ff80, aQueue=
    ...) at nsCycleCollector.cpp:1218
No locals.
#8  0x0000003de54d0119 in GraphWalker::WalkFromRoots (
    this=<value optimized out>, aGraph=...) at nsCycleCollector.cpp:1206
        queue = {mSize = 4228, mCapacity = 8192, mOrigin = 35, mDeallocator = 
    0x0, mBuffer = {0x7f88aec00008, 0x7f88aec00030, 0x7f88aec00058, 
    0x7f88aec00080, 0x7f88aec000a8, 0x7f88aec000d0, 0x7f88aec000f8, 
    0x7f88aec00120}, mData = 0x7f88a925d000}
#9  0x0000003de54d017b in nsCycleCollector::ScanRoots (
    this=<value optimized out>) at nsCycleCollector.cpp:1649
No locals.
#10 0x0000003de54d0372 in nsCycleCollector::BeginCollection (this=
    0x7f88bdc83000) at nsCycleCollector.cpp:2518
        builder = {<nsCycleCollectionTraversalCallback> = {
            _vptr.nsCycleCollectionTraversalCallback = 0x3de5d82230}, 
          mNodeBuilder = {mNextBlock = 0x7f88ae800000, mNext = 
    @0x7f88bdc83078, mBlockEnd = 0x7f88ae940008}, mEdgeBuilder = {mCurrent = 
    0x7f88b6c1a660, mBlockEnd = 0x7f88b6c85ff0, mNextBlockPtr = 
    0x7f88b6c85ff8}, mPtrToNodeMap = {ops = 0x3de5dab780, data = 0x0, 
            hashShift = 16, maxAlphaFrac = 192 '\300', minAlphaFrac = 64 '@', 
            entrySize = 16, entryCount = 47684, removedCount = 0, 
            generation = 1, entryStore = 0x7f88aea00000 "\201s\201s"}, 
          mCurrPi = 0x7f88ae891a80, mRuntimes = 0x7f88bdc83010}
#11 0x0000003de4c7f8b6 in XPCCycleCollectGCCallback (cx=0x7f88b8e35000, 
    status=JSGC_MARK_END) at nsXPConnect.cpp:390
No locals.
#12 0x0000003de5e3fdf8 in js_GC (cx=0x7f88b8e35000, 
    gckind=<value optimized out>) at jsgc.cpp:3504
        keepAtoms = <value optimized out>
        i = <value optimized out>
        trc = {context = 0x7f88b8e35000, callback = 0}
        a = <value optimized out>
        emptyArenas = <value optimized out>
        arenaList = <value optimized out>
        allClear = <value optimized out>
        callback = <value optimized out>
        thing = <value optimized out>
        requestDebit = <value optimized out>
        rt = <value optimized out>
        type = <value optimized out>
        thingSize = <value optimized out>
        flags = <value optimized out>
        freeList = <value optimized out>
        ap = <value optimized out>
        flagp = <value optimized out>



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*** This bug has been marked as a duplicate of bug 544639 ***