fatal error: entry failed

goroutine 947071 [running]:
runtime.throw({0x1249ecb?, 0xc0009e9d40?})
	GOROOT/src/runtime/panic.go:992 +0x71 fp=0xc0052373e0 sp=0xc0052373b0 pc=0x435d11
gvisor.dev/gvisor/pkg/sentry/platform/kvm.dieHandler(0xc0009e9d40?)
	pkg/sentry/platform/kvm/bluepill.go:86 +0x25 fp=0xc005237400 sp=0xc0052373e0 pc=0xd1ba45
gvisor.dev/gvisor/pkg/sentry/platform/kvm.dieHandler(0xc000326480)
	<autogenerated>:1 +0x25 fp=0xc005237418 sp=0xc005237400 pc=0xd25585
runtime: unexpected return pc for gvisor.dev/gvisor/pkg/safecopy.memcpy called from 0xc000326480
stack: frame={sp:0xc005237418, fp:0xc005237420} stack=[0xc005236000,0xc005238000)
0x000000c005237318:  0x0000000000000000  0x0000000000000000 
0x000000c005237328:  0x000000000040d4a5 <runtime.mallocgc+0x00000000000006c5>  0x0000000000413ba5 <runtime.typedmemmove+0x0000000000000065> 
0x000000c005237338:  0x000000c006744330  0x000000c006744360 
0x000000c005237348:  0x000000c0067442d0  0x000100c005237388 
0x000000c005237358:  0x00003f0e88618610  0x0000000000000000 
0x000000c005237368:  0x000000000046752e <runtime.systemstack+0x000000000000002e>  0x0000000000435f50 <runtime.fatalthrow+0x0000000000000050> 
0x000000c005237378:  0x000000c005237380  0x0000000000435f80 <runtime.fatalthrow.func1+0x0000000000000000> 
0x000000c005237388:  0x000000c0009e9d40  0x0000000000435d11 <runtime.throw+0x0000000000000071> 
0x000000c005237398:  0x000000c0052373b0  0x000000c0052373d0 
0x000000c0052373a8:  0x0000000000435d11 <runtime.throw+0x0000000000000071>  0x000000c0052373b8 
0x000000c0052373b8:  0x0000000000435d40 <runtime.throw.func1+0x0000000000000000>  0x0000000001249ecb 
0x000000c0052373c8:  0x000000000000000c  0x000000c0052373f0 
0x000000c0052373d8:  0x0000000000d1ba45 <gvisor.dev/gvisor/pkg/sentry/platform/kvm.dieHandler+0x0000000000000025>  0x0000000001249ecb 
0x000000c0052373e8:  0x000000c0009e9d40  0x000000c005237408 
0x000000c0052373f8:  0x0000000000d25585 <gvisor.dev/gvisor/pkg/sentry/platform/kvm.dieHandler+0x0000000000000025>  0x000000c0009e9d40 
0x000000c005237408:  0x000000c0052374b0  0x0000000000694a85 <gvisor.dev/gvisor/pkg/safecopy.memcpy+0x00000000000001c5> 
0x000000c005237418: <0x000000c000326480 >0x000000000069314b <gvisor.dev/gvisor/pkg/safecopy.copyIn+0x000000000000008b> 
0x000000c005237428:  0x000000c00421ca40  0x00003f0e87eba000 
0x000000c005237438:  0x000000000000001c  0x00003f0e87eba000 
0x000000c005237448:  0x0000000000000000  0x000000072838464a 
0x000000c005237458:  0x00003f0e87eba000  0x0000000000000000 
0x000000c005237468:  0x000000c00421ca40  0x00007f1077a4ff18 
0x000000c005237478:  0x0000000000000010  0x00000000009a11ed <gvisor.dev/gvisor/pkg/sentry/time.Parameters.ComputeTime+0x000000000000010d> 
0x000000c005237488:  0x0000000038c37041  0x000000003b9aca00 
0x000000c005237498:  0x0000000089138cb7  0x0000000018aead37 
0x000000c0052374a8:  0x0000000000533501 <gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Unlock+0x0000000000000021>  0x000000c0052374e0 
0x000000c0052374b8:  0x000000000069306d <gvisor.dev/gvisor/pkg/safecopy.CopyIn+0x000000000000002d>  0x000000c00421ca40 
0x000000c0052374c8:  0x000000000000001c  0x000000000000001c 
0x000000c0052374d8:  0x00003f0e87eba000  0x000000c005237580 
0x000000c0052374e8:  0x000000000069574c <gvisor.dev/gvisor/pkg/safemem.Copy+0x00000000000001ac>  0x000000c00421ca40 
0x000000c0052374f8:  0x00003f0e9970a128  0x0000000000000000 
0x000000c005237508:  0x00003f0e87eba000  0x000000c0071c1ec0 
0x000000c005237518:  0x00003f0e87eba000 
gvisor.dev/gvisor/pkg/safecopy.memcpy(0x69314b, 0xc00421ca40, 0x3f0e87eba000)
	pkg/safecopy/memcpy_amd64.s:151 +0x1c5 fp=0xc005237420 sp=0xc005237418 pc=0x694a85
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:380 +0x105