panic: runtime error: slice bounds out of range

goroutine 187651 [running]:
gvisor.googlesource.com/gvisor/pkg/sentry/fs/proc/seqfile.(*SeqFile).DeprecatedPreadv(0xc420705ea0, 0x10d7a20, 0xc4203a6120, 0x10d6100, 0xc420dfec80, 0x0, 0x1, 0x20000080, 0xa2, 0x0, ...)
	pkg/sentry/fs/proc/seqfile/seqfile.go:177 +0xb79
gvisor.googlesource.com/gvisor/pkg/sentry/fs/fsutil.(*Handle).Read(0xc42049a540, 0x10d7a20, 0xc4203a6120, 0xc4206f39e0, 0x10d6100, 0xc420dfec80, 0x0, 0x1, 0x20000080, 0xa2, ...)
	pkg/sentry/fs/fsutil/handle.go:90 +0xbe
gvisor.googlesource.com/gvisor/pkg/sentry/fs.(*File).Preadv(0xc4206f39e0, 0x10d7a20, 0xc4203a6120, 0x10d6100, 0xc420dfec80, 0x0, 0x1, 0x20000080, 0xa2, 0x0, ...)
	pkg/sentry/fs/file.go:248 +0x13d
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.performCallback(0xc420b06000, 0xc4206f39e0, 0x20000140, 0xc4206b20c0, 0x10d6100, 0xc420dfec80, 0x0, 0x1, 0x20000080, 0xa2, ...)
	pkg/sentry/syscalls/linux/sys_aio.go:262 +0x1d7
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.submitCallback.func1()
	pkg/sentry/syscalls/linux/sys_aio.go:342 +0x11b
gvisor.googlesource.com/gvisor/pkg/sentry/fs.Async.func1(0xc420782380)
	pkg/sentry/fs/fs.go:82 +0x5d
created by gvisor.googlesource.com/gvisor/pkg/sentry/fs.Async
	pkg/sentry/fs/fs.go:80 +0x66