panic: invalid allocation length: 0x0

goroutine 78200 gp=0x400046cc40 m=120 mp=0x4002580708 [running]:
panic({0xd9e8e0?, 0x4001a0c000?})
	bazel-out/aarch64-fastbuild/bin/external/io_bazel_rules_go/stdlib_/src/runtime/panic.go:804 +0x154 fp=0x40008cb4b0 sp=0x40008cb400 pc=0x84314
gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).Allocate(0xffff273f3b78?, 0x4001313908?, {0x1, 0x6, 0x0, 0x0, 0x0, 0x0})
	pkg/sentry/pgalloc/pgalloc.go:639 +0x744 fp=0x40008cb5f0 sp=0x40008cb4b0 pc=0x472124
gvisor.dev/gvisor/pkg/sentry/socket/netstack/packetmmap.(*ringBuffer).init(0x40001b7690, {0x1248170, 0x4001313908}, 0x400145e000)
	pkg/sentry/socket/netstack/packetmmap/ring_buffer.go:78 +0x22c fp=0x40008cb6c0 sp=0x40008cb5f0 pc=0x74f3dc
gvisor.dev/gvisor/pkg/sentry/socket/netstack/packetmmap.(*Endpoint).Init(0x40001b7688, {0x1248170?, 0x4001313908?}, {0x400145e000, 0x1, 0x1, 0x4001162808, 0x4000c0b4f0, 0x40018662d0, 0x0, ...})
	pkg/sentry/socket/netstack/packetmmap/endpoint.go:128 +0x360 fp=0x40008cb710 sp=0x40008cb6c0 pc=0x74cd80
gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptPacket(0x4001313908, {0x400247d808?, 0x40008cb898?}, {0xffff272eed88, 0x4000c0b400}, 0xfc5480?, {0x400131441c?, 0x6e1fd0?, 0x4002889008?})
	pkg/sentry/socket/netstack/netstack.go:2748 +0x394 fp=0x40008cb840 sp=0x40008cb710 pc=0x8203b4
gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt(0x1f37700?, {0x125a038?, 0x4000c24b40?}, {0xffff272eed88?, 0x4000c0b400?}, 0x400131441c?, 0x1c?, {0x400131441c?, 0x1248170?, 0x4001313908?})
	pkg/sentry/socket/netstack/netstack.go:1873 +0x194 fp=0x40008cb8a0 sp=0x40008cb840 pc=0x81c5d4
gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*sock).SetSockOpt(0x4000c24b40, 0x4001313908?, 0x107?, 0x5?, {0x400131441c, 0x1c?, 0x90?})
	pkg/sentry/socket/netstack/netstack.go:634 +0x220 fp=0x40008cb950 sp=0x40008cb8a0 pc=0x815ef0
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt(0x4001313908, 0x14e228?, {{0x3}, {0x107}, {0x5}, {0x200000c0}, {0x1c}, {0x0}})
	pkg/sentry/syscalls/linux/sys_socket.go:551 +0x248 fp=0x40008cba30 sp=0x40008cb950 pc=0x898b28
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0x4001313908, 0xd0, {{0x3}, {0x107}, {0x5}, {0x200000c0}, {0x1c}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:143 +0x664 fp=0x40008cbc60 sp=0x40008cba30 pc=0x6df6c4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0x4001313908, 0xd0, {{0x3}, {0x107}, {0x5}, {0x200000c0}, {0x1c}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:323 +0x48 fp=0x40008cbcc0 sp=0x40008cbc60 pc=0x6e0988
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x4001313908, 0xd0, {{0x3}, {0x107}, {0x5}, {0x200000c0}, {0x1c}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:283 +0x7c fp=0x40008cbd10 sp=0x40008cbcc0 pc=0x6e054c
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0x4001bf3790?)
	pkg/sentry/kernel/task_syscall.go:258 +0x2e8 fp=0x40008cbdf0 sp=0x40008cbd10 pc=0x6e0278
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x4001d10fc0?, 0x4001313908)
	pkg/sentry/kernel/task_run.go:269 +0x10ac fp=0x40008cbf10 sp=0x40008cbdf0 pc=0x6d45bc
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0x4001313908, 0x3a0d)
	pkg/sentry/kernel/task_run.go:97 +0x250 fp=0x40008cbfb0 sp=0x40008cbf10 pc=0x6d2e60
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1()
	pkg/sentry/kernel/task_start.go:412 +0x2c fp=0x40008cbfd0 sp=0x40008cbfb0 pc=0x6dde8c
runtime.goexit({})
	src/runtime/asm_arm64.s:1223 +0x4 fp=0x40008cbfd0 sp=0x40008cbfd0 pc=0x8d564
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 78198
	pkg/sentry/kernel/task_start.go:412 +0xd8