bearonthejob Posted March 2, 2010 Report Share Posted March 2, 2010 This is a strange bug I've noticed since uTorrent 2.0+. When I try to access the WebUI, it seems that at some random point it will cause uTorrent to freeze. Here are my steps to reproduce (kinda...it's inconsistent):1.) Boot up HTPC system (Windows 7 Ultimate x64, Core 2 Duo)2.) RDP into Administrator account from Desktop PC. uTorrent is in Startup fodler and starts when I log in.3.) uTorrent does it's normal thing, starts to check/download torrents.4.) Open WebUI from Desktop PC (located on same LAN as server).5.) After a random period of time, uTorrent will freeze and peg one of the cores in the server at 100% CPU6.) Kill uTorrent from process list in Task Manager (no crash dump file is created)7.) Restart uTorrent.8.) From this point on, it seems ANY access to the WebUI causes a freeze until I reboot the server.This seems to happen more frequently if I have multiple torrents running. My current uTorrent config limits active torrents to a max of 5. I tried this on both vTorrent 2.0 and 2.0.1 beta with same results. I also had stunnel installed for HTTPS access, and it happens both with stunnel installed and without it.Also, I thought it might be an issue with the WebUI HTML code, so I did some testing with different versions. I also deleted the webui.zip file from the AppData\Roaming\uTorrent directory and retested...The weird thing is that when I try to access the webui with no webui.zip file, and I get the page that prompts to automatically download it, uTorrent will freeze there too. So even without any webui.zip file available, it's still freezing when I try to access it.Edit: Looks like this issue was already identified and confirmed here: http://forum.utorrent.com/viewtopic.php?id=68846The solution they propose is to disable the WebUI, and block off any ports that might allow access to it (even when disabled). But I actually want to use the WebUI for remote management. Should I drop back down to uTorrent 1.8.5 for the time being until this issue is resolved?Edit 2: I did some more testing, and strangely one of the iPhone web UI's works consistently, but the moment I try to use a desktop browser it freezes uTorrent. This is the UI package I have installed for the iPhone:http://pinhasov.com/blog/2009/10/utorrent-web-ui-for-iphone/Here are my HijackThis and ProcessExplorer dumps. Let me know if you need more info.--------------------------------------------Logfile of Trend Micro HijackThis v2.0.2Scan saved at 11:36:48 AM, on 3/2/2010Platform: Unknown Windows (WinNT 6.01.3504)MSIE: Internet Explorer v8.00 (8.00.7600.16385)Boot mode: NormalRunning processes:C:\Program Files (x86)\Common Files\Java\Java Update\jusched.exeD:\Applications\EventGhost\EventGhost.exeC:\Program Files (x86)\Common Files\Java\Java Update\jusched.exeC:\Program Files (x86)\Java\jre6\bin\javaw.exeC:\Users\Administrator\AppData\Local\Google\Update\1.2.183.17\GoogleCrashHandler.exeC:\Users\Administrator\AppData\Local\Google\Chrome\Application\chrome.exeC:\Users\Administrator\AppData\Local\Google\Chrome\Application\chrome.exeC:\Users\Administrator\AppData\Local\Google\Chrome\Application\chrome.exeC:\Users\Administrator\AppData\Local\Google\Chrome\Application\chrome.exeD:\Downloads\Applications\+System Utils\HijackThis.exeR1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch = R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = C:\Windows\SysWOW64\blank.htmR0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = F2 - REG:system.ini: UserInit=userinit.exeO2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files (x86)\Java\jre6\bin\jp2ssv.dllO4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files (x86)\Common Files\Java\Java Update\jusched.exe"O4 - HKCU\..\Run: [Google Update] "C:\Users\Administrator\AppData\Local\Google\Update\GoogleUpdate.exe" /cO4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'LOCAL SERVICE')O4 - HKUS\S-1-5-19\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'LOCAL SERVICE')O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'NETWORK SERVICE')O4 - HKUS\S-1-5-20\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'NETWORK SERVICE')O4 - S-1-5-21-522092887-2775898151-1264374371-1000 Startup: StartAdmin - Shortcut.lnk = D:\Applications\Scripts\StartAdmin.vbs (User 'Media Center')O4 - S-1-5-21-522092887-2775898151-1264374371-1000 User Startup: StartAdmin - Shortcut.lnk = D:\Applications\Scripts\StartAdmin.vbs (User 'Media Center')O4 - Startup: EventGhost.lnk = D:\Applications\EventGhost\EventGhost.exeO4 - Startup: TED.lnk = D:\Applications\Torrent Episode Downloader\ted.exeO4 - Startup: µTorrent.lnk = D:\Applications\uTorrent\uTorrent.exeO13 - Gopher Prefix: O16 - DPF: {E2883E8F-472F-4FB0-9522-AC9BF37916A7} - http://platformdl.adobe.com/NOS/getPlusPlus/1.6/gp.cabO17 - HKLM\System\CCS\Services\Tcpip\..\{B0AEA5AF-CEBA-43AF-ACA1-5719BD9F2BFB}: NameServer = 192.168.1.1O23 - Service: @%SystemRoot%\system32\Alg.exe,-112 (ALG) - Unknown owner - C:\Windows\System32\alg.exe (file missing)O23 - Service: @%SystemRoot%\system32\efssvc.dll,-100 (EFS) - Unknown owner - C:\Windows\System32\lsass.exe (file missing)O23 - Service: @%systemroot%\system32\fxsresm.dll,-118 (Fax) - Unknown owner - C:\Windows\system32\fxssvc.exe (file missing)O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files (x86)\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exeO23 - Service: @keyiso.dll,-100 (KeyIso) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)O23 - Service: @comres.dll,-2797 (MSDTC) - Unknown owner - C:\Windows\System32\msdtc.exe (file missing)O23 - Service: @%SystemRoot%\System32\netlogon.dll,-102 (Netlogon) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)O23 - Service: @%systemroot%\system32\psbase.dll,-300 (ProtectedStorage) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)O23 - Service: @%systemroot%\system32\Locator.exe,-2 (RpcLocator) - Unknown owner - C:\Windows\system32\locator.exe (file missing)O23 - Service: @%SystemRoot%\system32\samsrv.dll,-1 (SamSs) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)O23 - Service: @%SystemRoot%\system32\snmptrap.exe,-3 (SNMPTRAP) - Unknown owner - C:\Windows\System32\snmptrap.exe (file missing)O23 - Service: @%systemroot%\system32\spoolsv.exe,-1 (Spooler) - Unknown owner - C:\Windows\System32\spoolsv.exe (file missing)O23 - Service: @%SystemRoot%\system32\sppsvc.exe,-101 (sppsvc) - Unknown owner - C:\Windows\system32\sppsvc.exe (file missing)O23 - Service: stunnel - Unknown owner - C:\Program Files (x86)\stunnel\stunnel.exeO23 - Service: @%SystemRoot%\system32\ui0detect.exe,-101 (UI0Detect) - Unknown owner - C:\Windows\system32\UI0Detect.exe (file missing)O23 - Service: @%SystemRoot%\system32\vaultsvc.dll,-1003 (VaultSvc) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)O23 - Service: @%SystemRoot%\system32\vds.exe,-100 (vds) - Unknown owner - C:\Windows\System32\vds.exe (file missing)O23 - Service: @%systemroot%\system32\vssvc.exe,-102 (VSS) - Unknown owner - C:\Windows\system32\vssvc.exe (file missing)O23 - Service: @%SystemRoot%\system32\Wat\WatUX.exe,-601 (WatAdminSvc) - Unknown owner - C:\Windows\system32\Wat\WatAdminSvc.exe (file missing)O23 - Service: @%systemroot%\system32\wbengine.exe,-104 (wbengine) - Unknown owner - C:\Windows\system32\wbengine.exe (file missing)O23 - Service: @%Systemroot%\system32\wbem\wmiapsrv.exe,-110 (wmiApSrv) - Unknown owner - C:\Windows\system32\wbem\WmiApSrv.exe (file missing)O23 - Service: @%PROGRAMFILES%\Windows Media Player\wmpnetwk.exe,-101 (WMPNetworkSvc) - Unknown owner - C:\Program Files (x86)\Windows Media Player\wmpnetwk.exe (file missing)--End of file - 6348 bytes--------------------------------------------Process PID CPU Description Company NameSystem Idle Process 0 84.61 Interrupts n/a Hardware Interrupts DPCs n/a Deferred Procedure Calls System 4 smss.exe 256 Windows Session Manager Microsoft Corporationcsrss.exe 356 Client Server Runtime Process Microsoft Corporationwininit.exe 416 Windows Start-Up Application Microsoft Corporation services.exe 476 Services and Controller app Microsoft Corporation svchost.exe 636 Host Process for Windows Services Microsoft Corporation igfxsrvc.exe 1996 igfxsrvc Module Intel Corporation svchost.exe 712 Host Process for Windows Services Microsoft Corporation svchost.exe 776 Host Process for Windows Services Microsoft Corporation audiodg.exe 3124 Windows Audio Device Graph Isolation Microsoft Corporation svchost.exe 844 Host Process for Windows Services Microsoft Corporation dwm.exe 1936 Desktop Window Manager Microsoft Corporation dwm.exe 2692 Desktop Window Manager Microsoft Corporation svchost.exe 888 Host Process for Windows Services Microsoft Corporation svchost.exe 1016 Host Process for Windows Services Microsoft Corporation svchost.exe 288 Host Process for Windows Services Microsoft Corporation rdpclip.exe 2648 RDP Clip Monitor Microsoft Corporation spoolsv.exe 1084 Spooler SubSystem App Microsoft Corporation svchost.exe 1112 Host Process for Windows Services Microsoft Corporation svchost.exe 1212 Host Process for Windows Services Microsoft Corporation taskhost.exe 1868 Host Process for Windows Tasks Microsoft Corporation taskhost.exe 2436 Host Process for Windows Tasks Microsoft Corporation SearchIndexer.exe 3052 Microsoft Windows Search Indexer Microsoft Corporation wmpnetwk.exe 2392 Windows Media Player Network Sharing Service Microsoft Corporation svchost.exe 3868 Host Process for Windows Services Microsoft Corporation TrustedInstaller.exe 3604 Windows Modules Installer Microsoft Corporation stunnel.exe 696 lsass.exe 528 0.77 Local Security Authority Process Microsoft Corporation lsm.exe 540 Local Session Manager Service Microsoft Corporationcsrss.exe 440 Client Server Runtime Process Microsoft Corporationwinlogon.exe 500 Windows Logon Application Microsoft Corporationexplorer.exe 1960 Windows Explorer Microsoft Corporation igfxtray.exe 864 igfxTray Module Intel Corporation igfxpers.exe 1056 persistence Module Intel Corporation hkcmd.exe 1268 hkcmd Module Intel Corporationjusched.exe 2064 Java(TM) Update Scheduler Sun Microsystems, Inc.csrss.exe 2244 0.77 Client Server Runtime Process Microsoft Corporationwinlogon.exe 2268 Windows Logon Application Microsoft Corporationexplorer.exe 2740 1.54 Windows Explorer Microsoft Corporation EventGhost.exe 2916 EventGhost Automation Tool EventGhost Project taskmgr.exe 3528 0.77 Windows Task Manager Microsoft Corporation chrome.exe 2548 Google Chrome Google Inc. chrome.exe 2104 Google Chrome Google Inc. chrome.exe 3092 Google Chrome Google Inc. chrome.exe 1860 Google Chrome Google Inc. HijackThis.exe 3524 HijackThis Trend Micro Inc. notepad.exe 2100 Notepad Microsoft Corporation procexp.exe 1472 Sysinternals Process Explorer Sysinternals - www.sysinternals.com procexp64.exe 3468 10.77 Sysinternals Process Explorer Sysinternals - www.sysinternals.com uTorrent.exe 3792 0.77 µTorrent BitTorrent, Inc. notepad.exe 3240 Notepad Microsoft Corporationjusched.exe 2968 Java(TM) Update Scheduler Sun Microsystems, Inc.javaw.exe 3236 Java(TM) Platform SE binary Sun Microsystems, Inc.GoogleCrashHandler.exe 2424 Google Installer Google Inc.Process: uTorrent.exe Pid: 3792Name Description Company Name VersionADVAPI32.dll Advanced Windows 32 Base API Microsoft Corporation 6.1.7600.16385ATL.DLL ATL Module for Windows XP (Unicode) Microsoft Corporation 3.5.2284.0AUTHZ.dll Authorization Framework Microsoft Corporation 6.1.7600.16385CLBCatQ.DLL COM+ Configuration Catalog Microsoft Corporation 2001.12.8530.16385COMCTL32.dll User Experience Controls Library Microsoft Corporation 6.10.7600.16385comdlg32.dll Common Dialogs DLL Microsoft Corporation 6.1.7600.16385credssp.dll Credential Delegation Security Package Microsoft Corporation 6.1.7600.16385CRYPT32.dll Crypto API32 Microsoft Corporation 6.1.7600.16385CRYPTBASE.dll Base cryptographic API DLL Microsoft Corporation 6.1.7600.16385CRYPTSP.dll Cryptographic Service Provider API Microsoft Corporation 6.1.7600.16385dhcpcsvc.DLL DHCP Client Service Microsoft Corporation 6.1.7600.16385dhcpcsvc6.DLL DHCPv6 Client Microsoft Corporation 6.1.7600.16385DnsApi.dll DNS Client API DLL Microsoft Corporation 6.1.7600.16385dwmapi.dll Microsoft Desktop Window Manager API Microsoft Corporation 6.1.7600.16385FirewallAPI.dll Windows Firewall API Microsoft Corporation 6.1.7600.16385fwpuclnt.dll FWP/IPsec User-Mode API Microsoft Corporation 6.1.7600.16385GDI32.dll GDI Client DLL Microsoft Corporation 6.1.7600.16385GPAPI.dll Group Policy Client API Microsoft Corporation 6.1.7600.16385hnetcfg.dll Home Networking Configuration Manager Microsoft Corporation 6.1.7600.16385hnetcfg.dll.mui Home Networking Configuration Manager Microsoft Corporation 6.1.7600.16385iertutil.dll Run time utility for Internet Explorer Microsoft Corporation 8.0.7600.16385IMM32.DLL Multi-User Windows IMM32 API Client DLL Microsoft Corporation 6.1.7600.16385index.dat index.dat index.dat index.dat Iphlpapi.dll IP Helper API Microsoft Corporation 6.1.7600.16385kernel32.dll Windows NT BASE API Client DLL Microsoft Corporation 6.1.7600.16385KERNELBASE.dll Windows NT BASE API Client DLL Microsoft Corporation 6.1.7600.16385KernelBase.dll.mui Windows NT BASE API Client DLL Microsoft Corporation 6.1.7600.16385locale.nls LPK.dll Language Pack Microsoft Corporation 6.1.7600.16385MSASN1.dll ASN.1 Runtime APIs Microsoft Corporation 6.1.7600.16415MSCTF.dll MSCTF Server DLL Microsoft Corporation 6.1.7600.16385msvcrt.dll Windows NT CRT DLL Microsoft Corporation 7.0.7600.16385mswsock.dll Microsoft Windows Sockets 2.0 Service Provider Microsoft Corporation 6.1.7600.16385msxml3.dll MSXML 3.0 SP11 Microsoft Corporation 8.110.7600.16385msxml3r.dll XML Resources Microsoft Corporation 8.110.7600.16385netshell.dll Network Connections Shell Microsoft Corporation 6.1.7600.16385netutils.dll Net Win32 API Helpers DLL Microsoft Corporation 6.1.7600.16385nlaapi.dll Network Location Awareness 2 Microsoft Corporation 6.1.7600.16385Normaliz.dll Unicode Normalization DLL Microsoft Corporation 6.1.7600.16385npmproxy.dll Network List Manager Proxy Microsoft Corporation 6.1.7600.16385NSI.dll NSI User-mode interface DLL Microsoft Corporation 6.1.7600.16385ntdll.dll NT Layer DLL Microsoft Corporation 6.1.7600.16385ntdll.dll NT Layer DLL Microsoft Corporation 6.1.7600.16385ntmarta.dll Windows NT MARTA provider Microsoft Corporation 6.1.7600.16385ole32.dll Microsoft OLE for Windows Microsoft Corporation 6.1.7600.16385oleaut32.dll Microsoft Corporation 6.1.7600.16385peerdist.dll BranchCache Client Library Microsoft Corporation 6.1.7600.16385profapi.dll User Profile Basic API Microsoft Corporation 6.1.7600.16385rasadhlp.dll Remote Access AutoDial Helper Microsoft Corporation 6.1.7600.16385RPCRT4.dll Remote Procedure Call Runtime Microsoft Corporation 6.1.7600.16385RpcRtRemote.dll Remote RPC Extension Microsoft Corporation 6.1.7600.16385rsaenh.dll Microsoft Enhanced Cryptographic Provider Microsoft Corporation 6.1.7600.16385sechost.dll Host for SCM/SDDL/LSA Lookup APIs Microsoft Corporation 6.1.7600.16385SHELL32.dll Windows Shell Common Dll Microsoft Corporation 6.1.7600.16385shfolder.dll Shell Folder Service Microsoft Corporation 6.1.7600.16385SHLWAPI.dll Shell Light-weight Utility Library Microsoft Corporation 6.1.7600.16385slc.dll Software Licensing Client Dll Microsoft Corporation 6.1.7600.16385SortDefault.nls SSDPAPI.dll SSDP Client API DLL Microsoft Corporation 6.1.7600.16385SspiCli.dll Security Support Provider Interface Microsoft Corporation 6.1.7600.16385StaticCache.dat SXS.DLL Fusion 2.5 Microsoft Corporation 6.1.7600.16385upnp.dll UPnP Control Point API Microsoft Corporation 6.1.7600.16385urlmon.dll OLE32 Extensions for Win32 Microsoft Corporation 8.0.7600.16490urlmon.dll.mui OLE32 Extensions for Win32 Microsoft Corporation 8.0.7600.16385USER32.dll Multi-User Windows USER API Client DLL Microsoft Corporation 6.1.7600.16385USERENV.dll Userenv Microsoft Corporation 6.1.7600.16385USP10.dll Uniscribe Unicode script processor Microsoft Corporation 1.626.7600.16385uTorrent.exe µTorrent BitTorrent, Inc. 2.0.1.18284uxtheme.dll Microsoft UxTheme Library Microsoft Corporation 6.1.7600.16385VERSION.dll Version Checking and File Installation Libraries Microsoft Corporation 6.1.7600.16385webio.dll Web Transfer Protocols API Microsoft Corporation 6.1.7600.16385WINHTTP.dll Windows HTTP Services Microsoft Corporation 6.1.7600.16385WININET.dll Internet Extensions for Win32 Microsoft Corporation 8.0.7600.16490WINNSI.DLL Network Store Information RPC interface Microsoft Corporation 6.1.7600.16385wkscli.dll Workstation Service Client DLL Microsoft Corporation 6.1.7600.16385WLDAP32.dll Win32 LDAP API DLL Microsoft Corporation 6.1.7600.16385wow64.dll Win32 Emulation on NT64 Microsoft Corporation 6.1.7600.16491wow64cpu.dll AMD64 Wow64 CPU Microsoft Corporation 6.1.7600.16385wow64win.dll Wow64 Console and Win32 API Logging Microsoft Corporation 6.1.7600.16385WS2_32.dll Windows Socket 2.0 32-Bit DLL Microsoft Corporation 6.1.7600.16385wship6.dll Winsock2 Helper DLL (TL/IPv6) Microsoft Corporation 6.1.7600.16385wshtcpip.dll Winsock2 Helper DLL (TL/IPv4) Microsoft Corporation 6.1.7600.16385 Link to comment Share on other sites More sharing options...
Ultima Posted March 5, 2010 Report Share Posted March 5, 2010 Known issue that has been fixed in v2.0.1 build 18408. Link to comment Share on other sites More sharing options...
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