panic: Unknown syscall 85 error: link should be resolved via Readlink()

goroutine 2435475 [running]:
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).ExtractErrno(0xc000db8000, 0x13b8c40, 0xc0000f07f0, 0x55, 0x0)
	pkg/sentry/kernel/task_syscall.go:446 +0x536
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000db8000, 0x55, 0x20000080, 0x1, 0x0, 0x0, 0x0, 0x0, 0x55, 0xc000f2d860)
	pkg/sentry/kernel/task_syscall.go:293 +0x158
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000db8000, 0x55, 0x20000080, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc000627d38, 0xd899c5)
	pkg/sentry/kernel/task_syscall.go:244 +0x10a
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000db8000, 0x2, 0xc000532200)
	pkg/sentry/kernel/task_syscall.go:219 +0x1b7
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000db8000, 0x13b9520, 0x0)
	pkg/sentry/kernel/task_run.go:219 +0x1524
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000db8000, 0xf996)
	pkg/sentry/kernel/task_run.go:91 +0x2e6
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:287 +0x19e