W0930 07:53:19.945866   57377 x:0] Invalid request partialResult true and err (type syscall.Errno) function not implemented for splice operation on "pipe:[994]", *pipe.Reader:
goroutine 1931269 [running]:
gvisor.dev/gvisor/pkg/log.Stacks(0xa6c900, 0xc000b30b40, 0xc000e18f20, 0xa)
	pkg/log/log.go:272 +0xb6
gvisor.dev/gvisor/pkg/log.Traceback(0x1238262, 0x50, 0xc000b30b40, 0x6, 0x6)
	pkg/log/log.go:287 +0x38
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.handleIOError(0xc000e84a80, 0xc0007c2901, 0x135c8e0, 0x19feb20, 0x135c620, 0x1347ae8, 0x120dfad, 0x6, 0xc0007c2c60, 0x4000, ...)
	pkg/sentry/syscalls/linux/error.go:118 +0x475
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Splice(0xc000e84a80, 0x5, 0x0, 0x3, 0x0, 0x420000a77, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/sys_splice.go:261 +0x56f
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000e84a80, 0x113, 0x5, 0x0, 0x3, 0x0, 0x420000a77, 0x0, 0x120b5a0, 0x0, ...)
	pkg/sentry/kernel/task_syscall.go:165 +0x403
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000e84a80, 0x113, 0x5, 0x0, 0x3, 0x0, 0x420000a77, 0x0, 0x135abe0, 0xc0016080f0)
	pkg/sentry/kernel/task_syscall.go:283 +0xb5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000e84a80, 0x113, 0x5, 0x0, 0x3, 0x0, 0x420000a77, 0x0, 0xc0006cfce8, 0xde3585)
	pkg/sentry/kernel/task_syscall.go:244 +0x10a
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000e84a80, 0x2, 0xc000488500)
	pkg/sentry/kernel/task_syscall.go:219 +0x1b4
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000e84a80, 0x135abe0, 0x0)
	pkg/sentry/kernel/task_run.go:219 +0x153a
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000e84a80, 0xa96e)
	pkg/sentry/kernel/task_run.go:91 +0x309
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:300 +0x19e