panic: IPv6 payload too large: 65536, must be <= 65535

goroutine 30967 [running]:
panic(0xfd2300, 0xc000c1e950)
	GOROOT/src/runtime/panic.go:1064 +0x470 fp=0xc003634f90 sp=0xc003634ed8 pc=0x437110
gvisor.dev/gvisor/pkg/tcpip/network/ipv6.(*endpoint).addIPHeader(0xc0003644e0, 0xc00083a8d0, 0x10, 0xc0035387d0, 0x10, 0xc0037ee000, 0x400000003a, 0x0, 0x0, 0x0)
	pkg/tcpip/network/ipv6/ipv6.go:547 +0x2b7 fp=0xc003635060 sp=0xc003634f90 pc=0xb09137
gvisor.dev/gvisor/pkg/tcpip/network/ipv6.(*endpoint).WritePacket(0xc0003644e0, 0xc003036160, 0x0, 0x400000003a, 0xc0037ee000, 0xc00221c5a0)
	pkg/tcpip/network/ipv6/ipv6.go:612 +0xaf fp=0xc0036354a0 sp=0xc003635060 pc=0xb094ef
gvisor.dev/gvisor/pkg/tcpip/stack.(*Route).WritePacket(0xc003036160, 0x0, 0x400000003a, 0xc0037ee000, 0xc001021880)
	pkg/tcpip/stack/route.go:410 +0xb7 fp=0xc0036354e0 sp=0xc0036354a0 pc=0x937357
gvisor.dev/gvisor/pkg/tcpip/transport/raw.(*endpoint).finishWrite(0xc001e62200, 0xc0037de000, 0x10000, 0x10000, 0xc003036160, 0x540dad, 0xc000f20400, 0xc003635898)
	pkg/tcpip/transport/raw/endpoint.go:369 +0x47c fp=0xc0036355b8 sp=0xc0036354e0 pc=0xaafebc
gvisor.dev/gvisor/pkg/tcpip/transport/raw.(*endpoint).write(0xc001e62200, 0x1307d00, 0xc00174bf90, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/tcpip/transport/raw/endpoint.go:319 +0x325 fp=0xc003635690 sp=0xc0036355b8 pc=0xaaf6e5
gvisor.dev/gvisor/pkg/tcpip/transport/raw.(*endpoint).Write(0xc001e62200, 0x1307d00, 0xc00174bf90, 0x0, 0xffffffffff000000, 0x0, 0xc0036357e0, 0x572388)
	pkg/tcpip/transport/raw/endpoint.go:250 +0x8a fp=0xc0036356e0 sp=0xc003635690 pc=0xaaf20a
gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketVFS2).Write(0xc003058b00, 0x1327f80, 0xc002694000, 0x1322ca0, 0xc001021880, 0x0, 0x1, 0x0, 0x10000, 0x0, ...)
	pkg/sentry/socket/netstack/netstack_vfs2.go:134 +0xf5 fp=0xc003635780 sp=0xc0036356e0 pc=0xb32395
gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write(0xc003058b00, 0x1327f80, 0xc002694000, 0x1322ca0, 0xc001021880, 0x0, 0x1, 0x0, 0x10000, 0x0, ...)
	pkg/sentry/vfs/file_description.go:630 +0xa2 fp=0xc003635800 sp=0xc003635780 pc=0x7a7162
gvisor.dev/gvisor/pkg/sentry/kernel/pipe.(*VFSPipeFD).SpliceToNonPipe(0xc001021880, 0x1327f80, 0xc002694000, 0xc003058b00, 0xffffffffffffffff, 0x30005, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/pipe/vfs.go:289 +0x185 fp=0xc0036358f0 sp=0xc003635800 pc=0x8b2925
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Splice(0xc002694000, 0x3, 0x0, 0x5, 0x0, 0x30005, 0x6, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/vfs2/splice.go:140 +0x8d7 fp=0xc003635af8 sp=0xc0036358f0 pc=0xda5857
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002694000, 0x113, 0x3, 0x0, 0x5, 0x0, 0x30005, 0x6, 0x1, 0x11a9880, ...)
	pkg/sentry/kernel/task_syscall.go:104 +0x13c fp=0xc003635c58 sp=0xc003635af8 pc=0x9d2cbc
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002694000, 0x113, 0x3, 0x0, 0x5, 0x0, 0x30005, 0x6, 0x30005, 0x6)
	pkg/sentry/kernel/task_syscall.go:239 +0x66 fp=0xc003635ce0 sp=0xc003635c58 pc=0x9d3e86
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002694000, 0x113, 0x3, 0x0, 0x5, 0x0, 0x30005, 0x6, 0xdeabae, 0xc001bf91e0)
	pkg/sentry/kernel/task_syscall.go:199 +0x98 fp=0xc003635d40 sp=0xc003635ce0 pc=0x9d3a38
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002694000, 0x2, 0xc002694000)
	pkg/sentry/kernel/task_syscall.go:174 +0x15c fp=0xc003635e10 sp=0xc003635d40 pc=0x9d33dc
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002694000, 0x12fa0c0, 0x0)
	pkg/sentry/kernel/task_run.go:282 +0xc45 fp=0xc003635f60 sp=0xc003635e10 pc=0x9c77e5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002694000, 0x3f7)
	pkg/sentry/kernel/task_run.go:97 +0x1af fp=0xc003635fd0 sp=0xc003635f60 pc=0x9c64af
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc003635fd8 sp=0xc003635fd0 pc=0x470681
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:323 +0xfe