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

goroutine 253 [running]:
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).ExtractErrno(0xc00080a000, 0xe92420, 0xc0001287e0, 0x55, 0x0)
	pkg/sentry/kernel/task_syscall.go:446 +0x364
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00080a000, 0x55, 0x20000280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:293 +0x16d
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00080a000, 0x55, 0x20000280, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00070e300, 0xebcb00)
	pkg/sentry/kernel/task_syscall.go:244 +0x96
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00080a000, 0x2, 0xc0001ee280)
	pkg/sentry/kernel/task_syscall.go:219 +0x13d
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00080a000, 0xe92d00, 0x0)
	pkg/sentry/kernel/task_run.go:219 +0xe09
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00080a000, 0x4b)
	pkg/sentry/kernel/task_run.go:91 +0x194
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:287 +0xfe