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

goroutine 280072 [running]:
DIAGNOSIS:
I0103 05:37:07.275514   51016 x:0] ***************************
I0103 05:37:07.275529   51016 x:0] Args: [/syzkaller/managers/kvm-direct-sandbox/current/image -root /syzkaller/managers/kvm-direct-sandbox/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=kvm -file-access=exclusive -network=sandbox debug -stacks --ps ci-gvisor-kvm-direct-sandbox-1]
I0103 05:37:07.275554   51016 x:0] Version release-20191213.0-56-g1f384ac42b9e
I0103 05:37:07.275560   51016 x:0] PID: 51016
I0103 05:37:07.275568   51016 x:0] UID: 0, GID: 0
I0103 05:37:07.275654   51016 x:0] Configuration:
I0103 05:37:07.278211   51016 x:0] 		RootDir: /syzkaller/managers/kvm-direct-sandbox/workdir/gvisor_root
I0103 05:37:07.278219   51016 x:0] 		Platform: kvm
I0103 05:37:07.278223   51016 x:0] 		FileAccess: exclusive, overlay: false
I0103 05:37:07.278243   51016 x:0] 		Network: sandbox, logging: false
I0103 05:37:07.278255   51016 x:0] 		Strace: false, max size: 1024, syscalls: []
I0103 05:37:07.278263   51016 x:0] ***************************
D0103 05:37:07.278309   51016 x:0] Load container "/syzkaller/managers/kvm-direct-sandbox/workdir/gvisor_root" "ci-gvisor-kvm-direct-sandbox-1"
D0103 05:37:07.280182   51016 x:0] Signal container "ci-gvisor-kvm-direct-sandbox-1": signal 0
D0103 05:37:07.280206   51016 x:0] Signal sandbox "ci-gvisor-kvm-direct-sandbox-1"
D0103 05:37:07.280219   51016 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-1"
D0103 05:37:07.280491   51016 x:0] urpc: successfully marshalled 110 bytes.
I0103 05:37:07.775914   51016 x:0] Found sandbox "ci-gvisor-kvm-direct-sandbox-1", PID: 25103
I0103 05:37:07.775938   51016 x:0] Retrieving sandbox stacks
D0103 05:37:07.775943   51016 x:0] Stacks sandbox "ci-gvisor-kvm-direct-sandbox-1"
D0103 05:37:07.775950   51016 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-1"
D0103 05:37:07.776007   51016 x:0] urpc: successfully marshalled 36 bytes.
W0103 05:37:07.883028   51016 x:0] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-kvm-direct-sandbox-1" stacks: urpc method "debug.Stacks" failed: connection reset by peer
retrieving stacks: getting sandbox "ci-gvisor-kvm-direct-sandbox-1" stacks: urpc method "debug.Stacks" failed: connection reset by peer
W0103 05:37:07.883166   51016 x:0] Failure to execute command, err: 1