after 12.1-STABLE r353791 stoped work bhyve

[Alex V. Petrov]

The working previously config rebooted the system.

Simple run bhyve with some keys (W, a, H) rebooted the system:
As example:
bhyve -H test


FreeBSD 12.1-STABLE r354082 amd64


My cpu:
Oct 26 19:14:46 alex kernel: CPU: AMD FX-8370 Eight-Core Processor
          (4018.43-MHz K8-class CPU)
Oct 26 19:14:46 alex kernel:   Origin="AuthenticAMD"  Id=0x600f20
Family=0x15  Model=0x2  Stepping=0
Oct 26 19:14:46 alex kernel:
Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
Oct 26 19:14:46 alex kernel:
Features2=0x3e98320b<SSE3,PCLMULQDQ,MON,SSSE3,FMA,CX16,SSE4.1,SSE4.2,POPCNT,AESNI,XSAVE,OSXSAVE,AVX,F16C>
Oct 26 19:14:46 alex kernel:   AMD
Features=0x2e500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM>
Oct 26 19:14:46 alex kernel:   AMD
Features2=0x1ebbfff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,OSVW,IBS,XOP,SKINIT,WDT,LWP,FMA4,TCE,NodeId,TBM,Topology,PCXC,PNXC>
Oct 26 19:14:46 alex kernel:   Structured Extended Features=0x8<BMI1>
Oct 26 19:14:46 alex kernel:   SVM:
NP,NRIP,VClean,AFlush,DAssist,NAsids=65536
Oct 26 19:14:46 alex kernel:   TSC: P-state invariant, performance
statistics

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Alex.