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

goroutine 259435 [running]:
gvisor.dev/gvisor/pkg/sentry/socket/control.Parse(0xc0049ed500, 0xda78c0, 0xc004bf01c0, 0xc001fdf8f0, 0x10, 0x10, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/socket/control/control.go:475 +0xcd4
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.sendSingleMsg(0xc0049ed500, 0xefbca0, 0xc004bf01c0, 0xc0024afa20, 0x2000bcc0, 0x0, 0x0, 0xc000d55a90, 0x437f6f)
	pkg/sentry/syscalls/linux/sys_socket.go:1040 +0x27c
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SendMMsg(0xc0049ed500, 0x3, 0x2000bcc0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/sys_socket.go:979 +0x2dd
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0049ed500, 0x133, 0x3, 0x2000bcc0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/kernel/task_syscall.go:170 +0x125
DIAGNOSIS:
I0103 04:53:23.956593     697 x:0] ***************************
I0103 04:53:23.956604     697 x:0] Args: [/syzkaller/managers/ptrace-direct-overlay-host/current/image -root /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=host debug -stacks --ps ci-gvisor-ptrace-direct-overlay-host-3]
I0103 04:53:23.956623     697 x:0] Version release-20191213.0-56-g1f384ac42b9e
I0103 04:53:23.956628     697 x:0] PID: 697
I0103 04:53:23.956635     697 x:0] UID: 0, GID: 0
I0103 04:53:23.956639     697 x:0] Configuration:
I0103 04:53:23.956642     697 x:0] 		RootDir: /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root
I0103 04:53:23.956649     697 x:0] 		Platform: ptrace
I0103 04:53:23.956653     697 x:0] 		FileAccess: shared, overlay: false
I0103 04:53:23.956662     697 x:0] 		Network: host, logging: false
I0103 04:53:23.956676     697 x:0] 		Strace: false, max size: 1024, syscalls: []
I0103 04:53:23.956683     697 x:0] ***************************
D0103 04:53:23.956736     697 x:0] Load container "/syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-3"
D0103 04:53:23.959951     697 x:0] Signal container "ci-gvisor-ptrace-direct-overlay-host-3": signal 0
D0103 04:53:23.959970     697 x:0] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-3"
D0103 04:53:23.959977     697 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-3"
D0103 04:53:23.960219     697 x:0] urpc: successfully marshalled 118 bytes.
I0103 04:53:24.457864     697 x:0] Found sandbox "ci-gvisor-ptrace-direct-overlay-host-3", PID: 29425
I0103 04:53:24.457887     697 x:0] Retrieving sandbox stacks
D0103 04:53:24.457892     697 x:0] Stacks sandbox "ci-gvisor-ptrace-direct-overlay-host-3"
D0103 04:53:24.457899     697 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-3"
D0103 04:53:24.457961     697 x:0] urpc: successfully marshalled 36 bytes.
W0103 04:53:24.509805     697 x:0] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-ptrace-direct-overlay-host-3" stacks: urpc method "debug.Stacks" failed: connection reset by peer
retrieving stacks: getting sandbox "ci-gvisor-ptrace-direct-overlay-host-3" stacks: urpc method "debug.Stacks" failed: connection reset by peer
W0103 04:53:24.509938     697 x:0] Failure to execute command, err: 1