panic: runtime error: slice bounds out of range [:17] with capacity 16

goroutine 272985 [running]:
gvisor.dev/gvisor/pkg/sentry/socket/control.Parse(0xc001d00a80, 0x1260060, 0xc001466f50, 0xc00159d310, 0x10, 0x10, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/socket/control/control.go:475 +0x13ed
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.sendSingleMsg(0xc001d00a80, 0x13fb080, 0xc001466f50, 0xc0019f18c0, 0x2000bcc0, 0x0, 0x10, 0x0, 0x0)
DIAGNOSIS:
I0103 04:56:27.122966   48512 x:0] ***************************
I0103 04:56:27.123019   48512 x:0] Args: [/syzkaller/managers/ptrace-direct-overlay-host-race/current/image -root /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=exclusive -overlay -network=host -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-direct-overlay-host-race-2]
I0103 04:56:27.123118   48512 x:0] Version release-20191213.0-56-g1f384ac42b9e
I0103 04:56:27.123145   48512 x:0] PID: 48512
I0103 04:56:27.123175   48512 x:0] UID: 0, GID: 0
I0103 04:56:27.123202   48512 x:0] Configuration:
I0103 04:56:27.123219   48512 x:0] 		RootDir: /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root
I0103 04:56:27.123246   48512 x:0] 		Platform: ptrace
I0103 04:56:27.123271   48512 x:0] 		FileAccess: exclusive, overlay: true
I0103 04:56:27.123307   48512 x:0] 		Network: host, logging: false
I0103 04:56:27.123341   48512 x:0] 		Strace: false, max size: 1024, syscalls: []
I0103 04:56:27.123372   48512 x:0] ***************************
W0103 04:56:27.123394   48512 x:0] Block the TERM signal. This is only safe in tests!
D0103 04:56:27.123492   48512 x:0] Load container "/syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-race-2"
D0103 04:56:27.131223   48512 x:0] Signal container "ci-gvisor-ptrace-direct-overlay-host-race-2": signal 0
D0103 04:56:27.131336   48512 x:0] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2"
D0103 04:56:27.131387   48512 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2"
D0103 04:56:27.132015   48512 x:0] urpc: successfully marshalled 123 bytes.
I0103 04:56:27.561341   48512 x:0] Found sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2", PID: 29891
I0103 04:56:27.561446   48512 x:0] Retrieving sandbox stacks
D0103 04:56:27.561481   48512 x:0] Stacks sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2"
D0103 04:56:27.561537   48512 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2"
D0103 04:56:27.561662   48512 x:0] urpc: successfully marshalled 36 bytes.
W0103 04:56:27.642190   48512 x:0] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2" stacks: urpc method "debug.Stacks" failed: connection reset by peer
retrieving stacks: getting sandbox "ci-gvisor-ptrace-direct-overlay-host-race-2" stacks: urpc method "debug.Stacks" failed: connection reset by peer
W0103 04:56:27.642454   48512 x:0] Failure to execute command, err: 1