panic: runtime error: slice bounds out of range [:17] with capacity 16
DIAGNOSIS:
I0103 13:31:59.756271    4325 x:0] ***************************
I0103 13:31:59.756283    4325 x:0] Args: [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=none debug -stacks --ps ci-gvisor-main-1]
I0103 13:31:59.756304    4325 x:0] Version release-20191213.0-56-g1f384ac42b9e
I0103 13:31:59.756309    4325 x:0] PID: 4325
I0103 13:31:59.756315    4325 x:0] UID: 0, GID: 0
I0103 13:31:59.756319    4325 x:0] Configuration:
I0103 13:31:59.756322    4325 x:0] 		RootDir: /syzkaller/managers/main/workdir/gvisor_root
I0103 13:31:59.756330    4325 x:0] 		Platform: ptrace
I0103 13:31:59.756333    4325 x:0] 		FileAccess: shared, overlay: false
I0103 13:31:59.756354    4325 x:0] 		Network: none, logging: false
I0103 13:31:59.756360    4325 x:0] 		Strace: false, max size: 1024, syscalls: []
I0103 13:31:59.756364    4325 x:0] ***************************
D0103 13:31:59.756415    4325 x:0] Load container "/syzkaller/managers/main/workdir/gvisor_root" "ci-gvisor-main-1"
D0103 13:31:59.757691    4325 x:0] Signal container "ci-gvisor-main-1": signal 0
D0103 13:31:59.757712    4325 x:0] Signal sandbox "ci-gvisor-main-1"
D0103 13:31:59.757717    4325 x:0] Connecting to sandbox "ci-gvisor-main-1"
D0103 13:31:59.757950    4325 x:0] urpc: successfully marshalled 96 bytes.
I0103 13:31:59.985107    4325 x:0] Found sandbox "ci-gvisor-main-1", PID: 63598
I0103 13:31:59.985146    4325 x:0] Retrieving sandbox stacks
D0103 13:31:59.985153    4325 x:0] Stacks sandbox "ci-gvisor-main-1"
D0103 13:31:59.985160    4325 x:0] Connecting to sandbox "ci-gvisor-main-1"
D0103 13:31:59.985219    4325 x:0] urpc: successfully marshalled 36 bytes.
W0103 13:32:00.006104    4325 x:0] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-main-1" stacks: urpc method "debug.Stacks" failed: connection reset by peer
retrieving stacks: getting sandbox "ci-gvisor-main-1" stacks: urpc method "debug.Stacks" failed: connection reset by peer
W0103 13:32:00.006232    4325 x:0] Failure to execute command, err: 1