VM fails with assert after snapshot was restored

[Yuri]

I had Ubuntu 64bit VM with the snapshot. After restoring the snapshot VM 
doesn't start with the assert, see below.
Cloning this snapshot, however, creates a functioning new VM.

00:00:01.009074 ********************* End of CFGM dump 
**********************
00:00:01.009232 MM: cbHyperHeap=0x140000 (1310720)
00:00:01.019020 Debug: HCPhysInterPD=000000001c158000 
HCPhysInterPaePDPT=000000001c15b000 HCPhysInterPaePML4=000000001c15d000
00:00:01.019032 Debug: apInterPTs={000000001c159000,000000001c15a000} 
apInterPaePTs={00000002e0055000,00000002e0056000} 
apInterPaePDs={00000002e0057000,0000000560728000,0000000560729000,000000056072a000} 
pInterPaePDPT64=000000001c15c000
00:00:01.019045 Host paging mode: AMD64+PGE+NX
00:00:01.019050 PGMPool: cMaxPages=2096 (u64MaxPages=2084)
00:00:01.019055 pgmR3PoolInit: cMaxPages=0x830 cMaxUsers=0x1060 
cMaxPhysExts=0x1060 fCacheEnable=true
00:00:01.102871 TM: GIP - u32Mode=1 (SyncTSC) u32UpdateHz=100
00:00:01.135968 TM: cTSCTicksPerSecond=0x9f4ed708 (2 672 744 200) 
fTSCVirtualized=true  fTSCUseRealTSC=false
00:00:01.135977 TM: fMaybeUseOffsettedHostTSC=false 
TSCTiedToExecution=false TSCNotTiedToHalt=false
00:00:01.140169
00:00:01.140170 !!Assertion Failed!!
00:00:01.140171 Expression: (uAddress >> X86_PD_SHIFT) + cPages <= 1024


Yuri