Kodi crash after resume from standby

[popy2k14]

I had the issue on two clients. Sadly no debug log was enabled. But last notification i have seen was "DVBViewer client" and also last log message is from the dvbviewer addon.

Dont know if its an issue of the addon or kodi. Attached the crash dump.

@manuelm can you please look into it. Tried to open it but didnt get the line where it crashes because of lacking pdb files.

kodi_crash_pvr.zip

[manuelm]

Please extrat the relevant stacktraces for me. My windows development vm is broken

[popy2k14]

That's sad. Hope you get it up and running again. It needs the kodi.pdb, which i currently does'nt have. Need to build kodi to get one...

[manuelm]

Actually I don't care much about my windows dev system. Been using Linux as main system since more than 15 years now. The only software I develop that runs on Windows is this PVR and AppVeyor is providing a good service in automatic builds :-)

PDB for Beta 2 is available at http://mirrors.kodi.tv/releases/windows/win32/ My continous integration builds on AppVeyor are RelWithDebInfo builds. So pdb for the PVR is included.

[popy2k14]

Never happened again with 3.7.0 on two clients. Maybe the issue was because of an self built addon. I'll Think this could be closed. If the issue comes back I will open a new one.

[manuelm]

You can also reopen an already closed issue. No problem.

[popy2k14]

@manuelm It happend again with 3.7.0 on one client after resume. Kodi just closed itself. I have again an stack trace, see attachment.

Which information do you need and how do ill get them in VS2017. Sorry, but i am not so familiar with analyzing .dmp stacktraces.

I hade to cut the log because it was to big.

kodi_crash_after_resume.zip

[manuelm]

Me neither. Also I'm traveling for the next week.

[popy2k14]

@manuelm: Sadly had this crash after resume from standby again in beta3. Now i was able to successfully debug the crash dmp in Visual Studio 2017 and the beta 3 pdb. It is related to PVR.

The exception is the following: Ausnahmefehler bei 0x00007FF789D996A0 (kodi.exe) in kodi_crashlog-18.0-BETA3 Git_20181002-c2e1b316f5-20181013-231740.dmp: 0xC0000005: Zugriffsverletzung beim Lesen an Position 0x0000000000000010

It occured on line 77 in file "NetworkWin32.cpp" on the return statement of this function:

std::string CNetworkInterfaceWin32::GetCurrentIPAddress(void) const { return CNetworkBase::GetIpStr(m_adapter.FirstUnicastAddress->Address.lpSockaddr); }

The call stack was: > kodi.exe!CNetworkInterfaceWin32::GetCurrentIPAddress() Zeile 77 C++ kodi.exe!CNetworkBase::IsLocalHost(const std::basic_string<char,std::char_traits<char>,std::allocator<char> > & hostname) Zeile 194 C++ kodi.exe!PVR::CPVRGUIActions::EventOccursOnLocalBackend(const std::shared_ptr<CFileItem> & item) Zeile 1785 C++ kodi.exe!PVR::CPVRGUIActions::AllLocalBackendsIdle(std::shared_ptr<PVR::CPVRTimerInfoTag> & causingEvent) Zeile 1750 C++ kodi.exe!PVR::CPVRGUIActions::CanSystemPowerdown(bool bAskUser) Zeile 1657 C++ kodi.exe!CApplication::CheckShutdown() Zeile 3917 C++ kodi.exe!CApplication::ProcessSlow() Zeile 4348 C++ kodi.exe!CApplication::Process() Zeile 4300 C++ kodi.exe!CXBApplicationEx::Run(const CAppParamParser & params) Zeile 66 C++ kodi.exe!XBMC_Run(bool renderGUI, const CAppParamParser & params) Zeile 80 C++ kodi.exe!WinMain(HINSTANCE__ * hInst, HINSTANCE__ * __formal, char * commandLine, int __formal) Zeile 125 C++ As i already stated, the last thing i see on GUi is an error of the DVBViewer addon and then it crashes. Here is the log from waking from standby until it crashes: https://paste.ubuntu.com/p/pMswSMPff6/

Can you please look into it to determine its an addon or kodi PVR issue. It seems my PC has shortly no IP/hostname after waking up and that leads to the crash. PS.: after restarting kodi, all is working as it should ->also network is immidatlly working.

thx pOpY

[manuelm]

The stacktrace doesn't show any PVR functions.

[popy2k14]

ok, thx for the info. So i will open an ticket in kodi.

pOpY

[popy2k14]

Done, see here: https://github.com/xbmc/xbmc/issues/14606