**Without patch**:
Run Ubuntu VM with 1 vcpu (several vcpus still are broken).
~# bhyvectl --suspend=s1 --vm=ubuntu22
Console with running bhyve gets error:
```
[1024.000MiB / 1024.000MiB] |###############################################################################################################|
vm_snapshot_buf: buffer too small
vm_snapshot_buf_err: snapshot-save failed for fbuf_sc->fb_base
Failed to snapshot fbuf@pci.0.7.0; ret=7
Failed to snapshot device state.
```
**With patch**
Suspend and Resume work fine. In .meta file - data size of fbuf device is 32MB:
```
{
"device": "fbuf@pci.0.7.0",
"size": 33554884,
"file_offset": 74431
},
```