Hi reported to microsoft as a bug.
00 00000015`f4efd808 00007fff`41056099 ntdll!NtWaitForMultipleObjects+0x14
01 00000015`f4efd810 00007fff`41055f8e KERNELBASE!WaitForMultipleObjectsEx+0xf9
02 00000015`f4efdb10 00007fff`43d970bb KERNELBASE!WaitForMultipleObjects+0xe
03 00000015`f4efdb50 00007fff`43d96b6c kernel32!WerpReportFaultInternal+0x51b
04 00000015`f4efdc70 00007fff`410fc26b kernel32!WerpReportFault+0xac
05 00000015`f4efdcb0 00007fff`44498e42 KERNELBASE!UnhandledExceptionFilter+0x35b
06 00000015`f4efddc0 00007fff`4443122d ntdll!TppWorkerpInnerExceptionFilter+0x1a
07 00000015`f4efddf0 00007fff`4441ab36 ntdll!TppWorkerThread$filt$0+0x19
08 00000015`f4efde30 00007fff`44429aee ntdll!_C_specific_handler+0x96
09 00000015`f4efdea0 00007fff`4442ed2d ntdll!_GSHandlerCheck_SEH+0x6a
0a 00000015`f4efded0 00007fff`44396c86 ntdll!RtlpExecuteHandlerForException+0xd
0b 00000015`f4efdf00 00007fff`4442dc5e ntdll!RtlDispatchException+0x3c6
0c 00000015`f4efe600 00007fff`06c6c686 ntdll!KiUserExceptionDispatch+0x2e
0d 00000015`f4efed20 00007fff`06c6247f NotificationController!DefaultToastFilterSink::Shutdown+0x42
0e 00000015`f4efed60 00007fff`2f6690c8 NotificationController!WpnPlatformShellHelper::Shutdown+0x4f
0f 00000015`f4efedf0 00007fff`436f7329 wpnuserservice!WpnUserService::RevokeClassFactoryCallback+0x88
10 00000015`f4efee40 00007fff`436f7ea8 combase!EnterForCallback+0x18d [onecore\com\combase\dcomrem\crossctx.cxx @ 2070]
11 00000015`f4efef50 00007fff`436ee300 combase!SwitchForCallback+0x28c [onecore\com\combase\dcomrem\crossctx.cxx @ 1692]
12 00000015`f4eff410 00007fff`436ea81f combase!PerformCallback+0x10c [onecore\com\combase\dcomrem\crossctx.cxx @ 1571]
13 00000015`f4eff470 00007fff`436eaaff combase!CObjectContext::InternalContextCallback+0x12f [onecore\com\combase\dcomrem\context.cxx @ 4420]
14 00000015`f4eff590 00007fff`4374a190 combase!CObjectContext::ContextCallback+0x8f [onecore\com\combase\dcomrem\context.cxx @ 4303]
15 00000015`f4eff630 00007fff`2f668c82 combase!CContextSwitcher::ContextCallback+0x50 [onecore\com\combase\dcomrem\ctxconnmgr.cxx @ 409]
16 00000015`f4eff680 00007fff`2f66d8fe wpnuserservice!WpnUserService::OnStopping+0x132
17 00000015`f4eff740 00007ff6`e9f12e61 wpnuserservice!ServiceBase::ServiceStop+0x82
18 00000015`f4eff770 00007fff`443d2e8b svchost!SvchostStopCallback+0x51
19 00000015`f4eff7a0 00007fff`443d2d34 ntdll!RtlpTpWaitCallback+0x9b
1a 00000015`f4eff810 00007fff`443af5c9 ntdll!TppExecuteWaitCallback+0xa0
1b 00000015`f4eff860 00007fff`43d43034 ntdll!TppWorkerThread+0x2a9
1c 00000015`f4effb50 00007fff`44401461 kernel32!BaseThreadInitThunk+0x14
1d 00000015`f4effb80 00000000`00000000 ntdll!RtlUserThreadStart+0x21
Here is a link to microsofts windows feedback with your report :
https://partner.microsoft.com/en-us/dashboard/collaborate/engagements/1485/feedback/wits/Bugs/133351Thank you !