panic: close of closed channel

goroutine 1240468 [running]:
panic(0x1277080, 0x15c6370)
	GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc001cb5520 sp=0xc001cb5458 pc=0x437c65
runtime.closechan(0xc00b0cb3e0)
	GOROOT/src/runtime/chan.go:363 +0x3f5 fp=0xc001cb5560 sp=0xc001cb5520 pc=0x4064b5
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).sendResponse(0xc0043bae00, 0x160c7d8, 0xc00aefaa80, 0xc010cdbf80, 0x15e0e20, 0xc004353c28)
	pkg/sentry/fsimpl/fuse/dev.go:501 +0x17d fp=0xc001cb55e8 sp=0xc001cb5560 pc=0x103d07d
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).writeLocked(0xc0043bae00, 0x160c7d8, 0xc00aefaa80, 0x1606ae0, 0xc00f952000, 0x0, 0x0, 0x0, 0x0, 0x100, ...)
	pkg/sentry/fsimpl/fuse/dev.go:406 +0x45f fp=0xc001cb57c0 sp=0xc001cb55e8 pc=0x103c55f
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).Write(0xc0043bae00, 0x160c7d8, 0xc00aefaa80, 0x1606ae0, 0xc00f952000, 0x0, 0x1, 0x20002240, 0x50, 0x100, ...)
	pkg/sentry/fsimpl/fuse/dev.go:288 +0x10a fp=0xc001cb5860 sp=0xc001cb57c0 pc=0x103c08a
gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write(0xc0043bae00, 0x160c7d8, 0xc00aefaa80, 0x1606ae0, 0xc00f952000, 0x0, 0x1, 0x20002240, 0x50, 0x100, ...)
	pkg/sentry/vfs/file_description.go:748 +0xc3 fp=0xc001cb58f8 sp=0xc001cb5860 pc=0x78bde3
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.write(0xc00aefaa80, 0xc0043bae00, 0x1606ae0, 0xc00f952000, 0x0, 0x1, 0x20002240, 0x50, 0x100, 0x0, ...)
	pkg/sentry/syscalls/linux/vfs2/read_write.go:430 +0xa5 fp=0xc001cb5a88 sp=0xc001cb58f8 pc=0xf73c65
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Write(0xc00aefaa80, 0x3, 0x20002240, 0x50, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/vfs2/read_write.go:393 +0x293 fp=0xc001cb5bb8 sp=0xc001cb5a88 pc=0xf73473
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00aefaa80, 0x1, 0x3, 0x20002240, 0x50, 0x3, 0x0, 0x0, 0xc000001fa0, 0x1433f80, ...)
	pkg/sentry/kernel/task_syscall.go:115 +0x199 fp=0xc001cb5c78 sp=0xc001cb5bb8 pc=0xa87939
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00aefaa80, 0x1, 0x3, 0x20002240, 0x50, 0x3, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc001cb5d00 sp=0xc001cb5c78 pc=0xa88c10
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00aefaa80, 0x1, 0x3, 0x20002240, 0x50, 0x3, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc001cb5d60 sp=0xc001cb5d00 pc=0xa886f4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00aefaa80, 0x2, 0xc00aefaa80)
	pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc001cb5e30 sp=0xc001cb5d60 pc=0xa87fd8
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00aefaa80, 0x15deb80, 0x0)
	pkg/sentry/kernel/task_run.go:294 +0xd9a fp=0xc001cb5f68 sp=0xc001cb5e30 pc=0xa7ae7a
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aefaa80, 0x9076)
	pkg/sentry/kernel/task_run.go:98 +0x1b9 fp=0xc001cb5fd0 sp=0xc001cb5f68 pc=0xa79c39
runtime.goexit()
	src/runtime/asm_amd64.s:1371 +0x1 fp=0xc001cb5fd8 sp=0xc001cb5fd0 pc=0x472861
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:396 +0x116