== mode 1 (baseline: kmem_slab_alloc panic)
mode=1 datasize=0x4000000000000000 namesize=0x4 -> ioctl (EFIIOC_VAR_SET)...
ioctl rc=-1 errno=22 (Invalid argument)
rc=1
== mode 2 (baseline: vm_map dup-addr panic)
mode=2 datasize=0xffffffffffffffff namesize=0x4 -> ioctl (EFIIOC_VAR_SET)...
ioctl rc=-1 errno=22 (Invalid argument)
rc=1
== mode 0 (control)
mode=0 datasize=0x4 namesize=0x4 -> ioctl (EFIIOC_VAR_SET)...
ioctl rc=-1 errno=6 (Device not configured)
rc=1
== guest alive:
 1:19AM  up 2 mins, 0 users, load averages: 0.05, 0.03, 0.01
 4    1 0xffffffff82600000     3000 efirt-patched.ko