panic: runtime error: slice bounds out of range

goroutine 285135 [running]:
gvisor.googlesource.com/gvisor/pkg/sentry/fs/proc/seqfile.(*SeqFile).DeprecatedPreadv(0xc420eddc20, 0xc74c40, 0xc4206b8668, 0xc734a0, 0xc421576580, 0x0, 0x1, 0x20001180, 0x73, 0x0, ...)
	pkg/sentry/fs/proc/seqfile/seqfile.go:177 +0x8de
gvisor.googlesource.com/gvisor/pkg/sentry/fs/fsutil.(*Handle).Read(0xc4206a9e20, 0xc74c40, 0xc4206b8668, 0xc421634630, 0xc734a0, 0xc421576580, 0x0, 0x1, 0x20001180, 0x73, ...)
	pkg/sentry/fs/fsutil/handle.go:90 +0x8e
gvisor.googlesource.com/gvisor/pkg/sentry/fs.(*File).Preadv(0xc421634630, 0xc74c40, 0xc4206b8668, 0xc734a0, 0xc421576580, 0x0, 0x1, 0x20001180, 0x73, 0x0, ...)
	pkg/sentry/fs/file.go:248 +0x117
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.performCallback(0xc4210b2900, 0xc421634630, 0x20001200, 0xc42038a400, 0xc734a0, 0xc421576580, 0x0, 0x1, 0x20001180, 0x73, ...)
	pkg/sentry/syscalls/linux/sys_aio.go:262 +0x104
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.submitCallback.func1()
	pkg/sentry/syscalls/linux/sys_aio.go:342 +0x7c
gvisor.googlesource.com/gvisor/pkg/sentry/fs.Async.func1(0xc42087e5b0)
	pkg/sentry/fs/fs.go:82 +0x4f
created by gvisor.googlesource.com/gvisor/pkg/sentry/fs.Async
	pkg/sentry/fs/fs.go:80 +0x58