panic: interface conversion: *kernel.Kernel is not unimpl.Events: missing method EmitUnimplementedEvent

goroutine 363493 [running]:
panic({0xcf4440, 0x400db18810})
	GOROOT/src/runtime/panic.go:987 +0x3ac fp=0x4000a61630 sp=0x4000a61570 pc=0x4517c
runtime.getitab(0xcfb8e0, 0xe854a0, 0x0)
	GOROOT/src/runtime/iface.go:92 +0x1d4 fp=0x4000a61680 sp=0x4000a61630 pc=0x19944
runtime.assertE2I(0x4006cb0a80?, 0xc7c420?)
	GOROOT/src/runtime/iface.go:453 +0x24 fp=0x4000a616b0 sp=0x4000a61680 pc=0x1a854
gvisor.dev/gvisor/pkg/sentry/unimpl.EmitUnimplementedEvent({0x11163b8, 0x4006cb0a80})
	pkg/sentry/unimpl/events.go:44 +0x6c fp=0x4000a616f0 sp=0x4000a616b0 pc=0x52208c
gvisor.dev/gvisor/pkg/sentry/fsimpl/devpts.maybeEmitUnimplementedEvent({0x11163b8?, 0x4006cb0a80?}, 0x0?)
	pkg/sentry/fsimpl/devpts/master.go:247 +0x124 fp=0x4000a61710 sp=0x4000a616f0 pc=0x8e3234
gvisor.dev/gvisor/pkg/sentry/fsimpl/devpts.(*masterFileDescription).Ioctl(0x4000852280, {0x11163b8, 0x4006cb0a80}, {0x1110c08, 0x4009aa0000}, {{0x3}, {0x541d}, {0x0}, {0x0}, {0x0}, ...})
	pkg/sentry/fsimpl/devpts/master.go:196 +0x494 fp=0x4000a617c0 sp=0x4000a61710 pc=0x8e2e04
gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Ioctl(...)
	pkg/sentry/vfs/file_description.go:712
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Ioctl(0x4006cb0a80, 0x3e8?, {{0x3}, {0x541d}, {0x0}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/syscalls/linux/sys_file.go:286 +0x3a0 fp=0x4000a618d0 sp=0x4000a617c0 pc=0x6a5c20
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x4006cb0a80, 0x1d, {{0x3}, {0x541d}, {0x0}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:142 +0x678 fp=0x4000a61c10 sp=0x4000a618d0 pc=0x56f308
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x4006cb0a80, 0x0?, {{0x3}, {0x541d}, {0x0}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:322 +0x48 fp=0x4000a61c70 sp=0x4000a61c10 pc=0x5705e8
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4000a61d28?, 0x52d128?, {{0x3}, {0x541d}, {0x0}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:282 +0x7c fp=0x4000a61cd0 sp=0x4000a61c70 pc=0x5701ec
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x40048abc00?)
	pkg/sentry/kernel/task_syscall.go:257 +0x330 fp=0x4000a61dd0 sp=0x4000a61cd0 pc=0x56ff10
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4000852200?, 0x4006cb0a80)
	pkg/sentry/kernel/task_run.go:269 +0x1170 fp=0x4000a61f20 sp=0x4000a61dd0 pc=0x563120
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x4006cb0a80, 0x21ec)
	pkg/sentry/kernel/task_run.go:98 +0x250 fp=0x4000a61fb0 sp=0x4000a61f20 pc=0x561910
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1()
	pkg/sentry/kernel/task_start.go:377 +0x2c fp=0x4000a61fd0 sp=0x4000a61fb0 pc=0x56da3c
runtime.goexit()
	src/runtime/asm_arm64.s:1172 +0x4 fp=0x4000a61fd0 sp=0x4000a61fd0 pc=0x7a5a4
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:377 +0xf8