. Thread 2 (Thread 0x7ff8662dc700 (LWP 2898)): #0 0x00007ff864a49733 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 resultvar = <optimized out> oldtype = 0 result = <optimized out> #1 0x00007ff86550db5b in _pr_poll_with_poll (pds=0xc7cd58, npds=2, timeout=4294967295) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptio.c:3902 stack_syspoll = {{fd = 10, events = 1, revents = 0}, {fd = 11, events = 1, revents = 0}, {fd = 67108866, events = -31334, revents = 0}, {fd = 1, events = 40, revents = 0}, {fd = 1, events = 18415, revents = 17354}, {fd = 1201859528, events = 31126, revents = 28836}, {fd = -1626859470, events = 2, revents = 0}, {fd = 0, events = 10224, revents = 203}, {fd = 0, events = 76, revents = 0}, {fd = 1, events = -22273, revents = 30012}, {fd = 1174522050, events = 5553, revents = 10636}, {fd = 1343347268, events = 2, revents = 1024}, {fd = 34203, events = 1, revents = 0}, {fd = 40, events = 1, revents = 0}, {fd = 1137330159, events = -5176, revents = 18338}, {fd = 1889827222, events = 6194, revents = -24824}, {fd = 2, events = 0, revents = 0}, {fd = 13499504, events = 0, revents = 0}, {fd = 76, events = 1, revents = 0}, {fd = 1966909695, events = -14142, revents = 17921}, {fd = 697046449, events = -9660, revents = 20497}, {fd = 67108866, events = -31415, revents = 0}, {fd = 1, events = 40, revents = 0}, {fd = 1, events = 18415, revents = 17354}, {fd = 1201859528, events = 31126, revents = 28836}, {fd = -1626859470, events = 2, revents = 0}, {fd = 0, events = 7936, revents = 206}, {fd = 0, events = 255, revents = 0}, {fd = 255, events = 255, revents = 0}, {fd = 255, events = 255, revents = 0}, {fd = 255, events = 255, revents = 0}, {fd = 255, events = 255, revents = 0}, {fd = 255, events = 255, revents = 0}, {fd = 1699394371, events = 32760, revents = 0}, {fd = 255, events = 255, revents = 0}, {fd = 255, events = 0, revents = 0}, {fd = 1714273460, events = 32760, revents = 0}, {fd = 1594973724, events = 32760, revents = 0}, {fd = 255, events = 255, revents = 0}, {fd = 13083592, events = 0, revents = 0}, {fd = 0, events = 0, revents = 0}, {fd = 1714273460, events = 32760, revents = 0}, {fd = -63669402, events = 0, revents = 0}, {fd = -2147467260, events = 0, revents = 0}, {fd = 3, events = 0, revents = 0}, {fd = 1699396074, events = 32760, revents = 0}, {fd = 0, events = 255, revents = 0}, {fd = 1714273536, events = 32760, revents = 0}, {fd = 1714273536, events = 32760, revents = 0}, {fd = 1699813732, events = 32760, revents = 0}, {fd = 13083760, events = 0, revents = 0}, {fd = 1699814507, events = 32760, revents = 0}, {fd = 1, events = 0, revents = 0}, {fd = 1594966353, events = 32760, revents = 0}, {fd = 13083760, events = 0, revents = 0}, {fd = 1, events = 255, revents = 0}, {fd = 255, events = -22273, revents = 30012}, {fd = 1699813188, events = 32760, revents = 0}, {fd = 13131040, events = 0, revents = 0}, {fd = 1476395040, events = 32760, revents = 0}, {fd = 0, events = 0, revents = 0}, {fd = 13094232, events = 0, revents = 0}, {fd = 13138816, events = 0, revents = 0}, {fd = -2147467260, events = 0, revents = 0}} syspoll = 0x7ff8662dbaf0 index = <optimized out> msecs = -1 ready = <optimized out> start = 1 elapsed = <optimized out> remaining = <optimized out> #2 0x00007ff865510821 in VBoxNsprPR_Poll (pds=<optimized out>, npds=<optimized out>, timeout=<optimized out>) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptio.c:4304 No locals. #3 0x00007ff85f11ed0b in ConnThread (arg=0xc7cd50) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/ipc/ipcd/client/src/ipcConnectionUnix.cpp:336 num = <optimized out> rv = 0 s = 0xc7cd50 #4 0x00007ff86551290a in _pt_root (arg=0xc85140) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptthread.c:224 thred = 0xc85140 detached = 0 #5 _pt_iprt_root (Thread=<optimized out>, pvUser=0xc85140) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptthread.c:272 thred = 0xc85140 #6 0x00007ff8659d627c in rtThreadMain (pThread=0xc852b0, NativeThread=<optimized out>, pszThreadName=<optimized out>) at /build/buildd/virtualbox-4.1.6-dfsg/src/VBox/Runtime/common/misc/thread.cpp:703 rc = <optimized out> #7 0x00007ff865a22a53 in rtThreadNativeMain (pvArgs=0xc852b0) at /build/buildd/virtualbox-4.1.6-dfsg/src/VBox/Runtime/r3/posix/thread-posix.cpp:255 __PRETTY_FUNCTION__ = "void* rtThreadNativeMain(void*)" Self = <optimized out> pThread = 0xc852b0 SigSet = {__val = {8192, 0 <repeats 15 times>}} rc = <optimized out> #8 0x00007ff865c96efc in start_thread (arg=0x7ff8662dc700) at pthread_create.c:304 __res = <optimized out> pd = 0x7ff8662dc700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -1311263871105487357, 140733700320288, 140704842893760, 0, 3, 1314409180929732099, 1314417661872975363}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 robust = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #9 0x00007ff864a5585d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #10 0x0000000000000000 in ?? () No symbol table info available. . Thread 1 (Thread 0x7ff8662de760 (LWP 2896)): #0 malloc_consolidate (av=0x7ff858000020) at malloc.c:5153 fb = <optimized out> maxfb = <optimized out> p = 0x7ff75800288f nextp = <optimized out> unsorted_bin = <optimized out> first_unsorted = <optimized out> nextchunk = <optimized out> size = <optimized out> nextsize = <optimized out> prevsize = <optimized out> nextinuse = <optimized out> bck = <optimized out> fwd = <optimized out> #1 0x00007ff8649ed5d9 in malloc_consolidate (av=0x7ff858000020) at malloc.c:5115 No locals. #2 _int_free (av=0x7ff858000020, p=<optimized out>) at malloc.c:5034 size = 164416 fb = <optimized out> nextchunk = 0x7ff85800ad50 nextsize = 131760 nextinuse = <optimized out> prevsize = <optimized out> bck = <optimized out> fwd = <optimized out> errstr = 0x0 __func__ = "_int_free" #3 0x00007ff8649f0cfc in __GI___libc_free (mem=<optimized out>) at malloc.c:3738 ar_ptr = 0x7ff858000020 p = <optimized out> hook = <optimized out> #4 0x00007ff864996686 in __gconv_close (cd=0x7ff858001630) at gconv_close.c:56 transp = <optimized out> srunp = 0x7ff858001550 nsteps = 2 #5 0x00007ff864995bef in iconv_close (cd=<optimized out>) at iconv_close.c:36 No locals. #6 0x00007ff865a23f7b in rtStrIconvCacheDestroy (pThread=0xc86de0) at /build/buildd/virtualbox-4.1.6-dfsg/src/VBox/Runtime/r3/posix/utf8-posix.cpp:90 hIconv = <optimized out> i = <optimized out> #7 0x00007ff8659d5aa5 in rtThreadDestroy (pThread=0xc86de0) at /build/buildd/virtualbox-4.1.6-dfsg/src/VBox/Runtime/common/misc/thread.cpp:607 hEvt1 = <optimized out> hEvt2 = <optimized out> #8 rtThreadRelease (pThread=0xc86de0) at /build/buildd/virtualbox-4.1.6-dfsg/src/VBox/Runtime/common/misc/thread.cpp:563 No locals. #9 rtThreadRelease (pThread=0xc86de0) at /build/buildd/virtualbox-4.1.6-dfsg/src/VBox/Runtime/common/misc/thread.cpp:554 No locals. #10 0x00007ff8659d5ba8 in rtThreadWait (Thread=<optimized out>, cMillies=4294967295, prc=0x7fff1e3776ec, fAutoResume=true) at /build/buildd/virtualbox-4.1.6-dfsg/src/VBox/Runtime/common/misc/thread.cpp:1177 pThread = 0xc86de0 rc = 0 #11 0x00007ff865512a8b in VBoxNsprPR_JoinThread (thred=0xc86c70) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptthread.c:675 rcThread = 0 hThread = <optimized out> rv = -4 #12 0x00007ff8654e730f in nsThread::Join (this=0xc86100) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/threads/nsThread.cpp:180 status = <optimized out> #13 0x00007ff85f118754 in Join (this=0xc7cfc0) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/ipc/ipcd/extensions/dconnect/src/ipcDConnectService.cpp:2879 No locals. #14 ipcDConnectService::Shutdown (this=0xc85ec0) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/ipc/ipcd/extensions/dconnect/src/ipcDConnectService.cpp:3126 worker = 0xc7cfc0 i = 0 #15 0x00007ff85f11886a in ipcDConnectService::OnClientStateChange (this=0xc85ec0, aClientID=4294967295, aClientState=<optimized out>) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/ipc/ipcd/extensions/dconnect/src/ipcDConnectService.cpp:3506 No locals. #16 0x00007ff85f113ff3 in HandleEvent (ev=0xc891d0) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/ipc/ipcd/client/src/ipcdclient.cpp:507 i = 0 #17 IPC_Shutdown () at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/ipc/ipcd/client/src/ipcdclient.cpp:820 ev = 0xc891d0 aClientState = <optimized out> #18 0x00007ff85f1168e8 in ipcdclient_shutdown (module=<optimized out>) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/ipc/ipcd/client/src/ipcModuleFactory.cpp:187 No locals. #19 0x00007ff8655149e4 in nsGenericModule::Shutdown (this=0xc7a370) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/glue/nsGenericFactory.cpp:344 node = <optimized out> #20 0x00007ff8655149fd in nsGenericModule::~nsGenericModule (this=<optimized out>, __in_chrg=<optimized out>) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/glue/nsGenericFactory.cpp:241 No locals. #21 0x00007ff865514a36 in nsGenericModule::Release (this=0xc7a370) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/glue/nsGenericFactory.cpp:249 count = 0 #22 0x00007ff8654e37c5 in nsDll::Shutdown (this=0xc80700) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/components/xcDll.cpp:392 refcnt = <optimized out> #23 0x00007ff8654e0f79 in nsFreeLibrary (dll=0xc80700, serviceMgr=<optimized out>, when=3) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/components/nsNativeComponentLoader.cpp:296 rv = 2147500037 canUnload = 0 mobj = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>} #24 0x00007ff8654e0fe6 in nsFreeLibraryEnum (aKey=<optimized out>, aData=<optimized out>, closure=<optimized out>) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/components/nsNativeComponentLoader.cpp:369 dll = <optimized out> callData = <optimized out> #25 0x00007ff8654af1fc in hashEnumerate (table=<optimized out>, hdr=<optimized out>, i=<optimized out>, arg=<optimized out>) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/ds/nsHashtable.cpp:131 thunk = <optimized out> entry = <optimized out> #26 0x00007ff8654abbc2 in VBoxNsplPL_DHashTableEnumerate (table=0xc66868, etor=0x7ff8654af1e7 <hashEnumerate(PLDHashTable*, PLDHashEntryHdr*, PRUint32, void*)>, arg=0x7fff1e377930) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/ds/pldhash.c:675 entryAddr = <optimized out> entryLimit = 0xc68320 "" i = 7 capacity = 256 entrySize = 24 didRemove = <optimized out> entry = 0xc678a0 op = <optimized out> generation = 0 #27 0x00007ff8654af92c in nsHashtable::Enumerate (this=0xc66858, aEnumFunc=<optimized out>, aClosure=<optimized out>) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/ds/nsHashtable.cpp:319 wasEnumerating = 0 thunk = {fn = 0x7ff8654e0fc2 <nsFreeLibraryEnum(nsHashKey*, void*, void*)>, arg = 0x7fff1e377960} #28 0x00007ff8654e0ecd in nsNativeComponentLoader::UnloadAll (this=<optimized out>, aWhen=<optimized out>) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/components/nsNativeComponentLoader.cpp:987 callData = {serviceMgr = 0x0, when = 3} #29 0x00007ff8654df3f5 in nsComponentManagerImpl::UnloadLibraries (this=0xc59fc0, serviceMgr=<optimized out>, aWhen=3) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/components/nsComponentManager.cpp:3091 rv = <optimized out> mon = {<nsAutoLockBase> = {<No data fields>}, mMonitor = 0xc66720, mLockCount = 1} #30 0x00007ff8654df4dc in nsComponentManagerImpl::Shutdown (this=0xc59fc0) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/components/nsComponentManager.cpp:888 i = <optimized out> #31 0x00007ff86551785d in VBoxNsxpNS_ShutdownXPCOM (servMgr=<optimized out>) at /build/buildd/virtualbox-4.1.6-dfsg/src/libs/xpcom18a4/xpcom/build/nsXPComInit.cpp:933 rv = 0 currentQ = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>} #32 0x00000000005b683f in com::Shutdown () at /build/buildd/virtualbox-4.1.6-dfsg/src/VBox/Main/glue/initterm.cpp:557 isOnMainThread = 1 rc = <optimized out> eventQ = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>} #33 0x000000000040e9aa in main (argc=<optimized out>, argv=<optimized out>) at /build/buildd/virtualbox-4.1.6-dfsg/src/VBox/Main/src-server/xpcom/server.cpp:1090 s_aOptions = {{pszLong = 0x5e42a2 "--automate", iShort = 97, fFlags = 0}, {pszLong = 0x5e41ab "--auto-shutdown", iShort = 65, fFlags = 0}, {pszLong = 0x5e42ad "--daemonize", iShort = 100, fFlags = 0}, {pszLong = 0x5e41bb "--pidfile", iShort = 112, fFlags = 1}, {pszLong = 0x5e42b9 "--logfile", iShort = 70, fFlags = 1}, {pszLong = 0x5e42c3 "--logrotate", iShort = 82, fFlags = 7}, {pszLong = 0x5e42cf "--logsize", iShort = 83, fFlags = 9}, {pszLong = 0x5e42d9 "--loginterval", iShort = 73, fFlags = 7}} pszLogFile = 0xc3f0e0 "/home/jtait/.VirtualBox/VBoxSVC.log" cHistory = <optimized out> uHistoryFileTime = <optimized out> uHistoryFileSize = 104857600 ValueUnion = {pDef = 0x0, psz = 0x0, i8 = 0 '\000', u8 = 0 '\000', i16 = 0, u16 = 0, i32 = 0, u32 = 0, i64 = 0, u64 = 0, MacAddr = {au8 = "\000\000\000\000\000", au16 = {0, 0, 0}}, Uuid = {au8 = "\000\000\000\000\000\000\000\000\005\000\000\000\000\000\000", au16 = {0, 0, 0, 0, 5, 0, 0, 0}, au32 = {0, 0, 5, 0}, au64 = {0, 5}, Gen = {u32TimeLow = 0, u16TimeMid = 0, u16TimeHiAndVersion = 0, u8ClockSeqHiAndReserved = 5 '\005', u8ClockSeqLow = 0 '\000', au8Node = "\000\000\000\000\000"}}, f = false} daemon_pipe_wr = 0xc4e850 vrc = <optimized out> VirtualBoxInfo = {mDescription = 0x5e4201 "VirtualBox component", mCID = {m0 = 2980553970, m1 = 18361, m2 = 18974, m3 = "\202\262\a\314\325\062<?"}, mContractID = 0x5e4216 "@virtualbox.org/VirtualBox;1", mConstructor = 0x5885b0 <VirtualBoxConstructor(nsISupports*, nsIID const&, void**)>, mRegisterSelfProc = 0, mUnregisterSelfProc = 0, mFactoryDestructor = 0x58a8d0 <VirtualBoxClassFactory::FactoryDestructor()>, mGetInterfacesProc = 0x588750 <VirtualBox_GetInterfacesHelper(unsigned int*, nsID***)>, mGetLanguageHelperProc = 0, mClassInfoGlobal = 0x85d9e8, mFlags = 0} fDaemonize = false GetOptState = {iNext = 2, argv = 0x7fff1e378df8, argc = 2, paOptions = 0x5e4800, cOptions = 8, pszNextShort = 0x0, pDef = 0x0, uIndex = 4294967295, fFlags = 0, cNonOptions = 0} rc = 0