id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
17550	drop when creating snapshot	Ilja		"This bug has already f**** !!!

System: ubuntu 16.04 (latest)
Virtualbox: 5.2.6 (off repository)
Guest System: Windows 8.1 latest
Guest Additions: 5.2.6

Kernel info: Linux FirstEmpty 4.13.0-32-generic #35~16.04.1-Ubuntu SMP Thu Jan 25 10:13:43 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux


At an uptime of more than 40 minutes and the creation of a snapshot (instead of shutting down) - the virtual machine drops!

01:49:28.306340 GIM: HyperV: Resetting MMIO2 regions and MSRs
01:49:28.307849 Changing the VM state from 'DESTROYING' to 'TERMINATED'
01:49:28.310970 Console: Machine state changed to 'Saved'
01:49:59.308109 AssertLogRel /home/vbox/vbox-5.2.6/src/VBox/VMM/VMMR3/VM.cpp(2592) void vmR3DestroyUVM(PUVM, uint32_t): RT_SUCCESS_NP(rc2)
01:50:08.149769 iCpu=0 rc=VERR_TIMEOUT

00:43:37.423573 GIM: HyperV: Resetting MMIO2 regions and MSRs
00:43:37.426432 Changing the VM state from 'DESTROYING' to 'TERMINATED'
00:43:37.433702 Console: Machine state changed to 'Saved'
00:44:08.426807 AssertLogRel /home/vbox/vbox-5.2.6/src/VBox/VMM/VMMR3/VM.cpp(2592) void vmR3DestroyUVM(PUVM, uint32_t): RT_SUCCESS_NP(rc2)
00:44:33.446952 iCpu=0 rc=VERR_TIMEOUT
00:44:33.998557 GUI: Passing request to close Runtime UI from machine-logic to UI session."	defect	new	other	VirtualBox 5.2.6				other	other