panic: runtime error: slice bounds out of range

goroutine 246874 [running]:
gvisor.googlesource.com/gvisor/pkg/sentry/fs/proc/seqfile.(*SeqFile).DeprecatedPreadv(0xc42090be00, 0xc762e0, 0xc42023c1b8, 0xc74b40, 0xc42079a580, 0x0, 0x1, 0x20000200, 0x0, 0x0, ...)
	pkg/sentry/fs/proc/seqfile/seqfile.go:177 +0x8de
gvisor.googlesource.com/gvisor/pkg/sentry/fs/fsutil.(*Handle).Read(0xc4201e4180, 0xc762e0, 0xc42023c1b8, 0xc4212c2900, 0xc74b40, 0xc42079a580, 0x0, 0x1, 0x20000200, 0x0, ...)
	pkg/sentry/fs/fsutil/handle.go:90 +0x8e
gvisor.googlesource.com/gvisor/pkg/sentry/fs.(*File).Preadv(0xc4212c2900, 0xc762e0, 0xc42023c1b8, 0xc74b40, 0xc42079a580, 0x0, 0x1, 0x20000200, 0x0, 0x0, ...)
	pkg/sentry/fs/file.go:248 +0x117
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.performCallback(0xc4211da400, 0xc4212c2900, 0x20000240, 0xc4202dc580, 0xc74b40, 0xc42079a580, 0x0, 0x1, 0x20000200, 0x0, ...)
	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(0xc420b9e620)
	pkg/sentry/fs/fs.go:82 +0x4f
created by gvisor.googlesource.com/gvisor/pkg/sentry/fs.Async
	pkg/sentry/fs/fs.go:80 +0x58