panic: runtime error: slice bounds out of range [:2] with capacity 0 goroutine 431710 [running]: panic(0x1226980, 0xc009810168) GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc0010a52a8 sp=0xc0010a51e0 pc=0x437c65 runtime.goPanicSliceAcap(0x2, 0x0) GOROOT/src/runtime/panic.go:106 +0xa5 fp=0xc0010a52f0 sp=0xc0010a52a8 pc=0x4352c5 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*fuseInitRes).UnmarshalBytes(0xc0040821e0, 0xc0006801f0, 0x10, 0x10, 0xc0000c6a00, 0x100000000000038, 0x3f3c24b3dfb8) pkg/sentry/fsimpl/fuse/request_response.go:58 +0x279 fp=0xc0010a5310 sp=0xc0010a52f0 pc=0xf371d9 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*fuseInitRes).UnmarshalUnsafe(0xc0040821e0, 0xc0006801f0, 0x10, 0x10, 0xc002bdd800, 0x0, 0xc0010a53b8) bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/fsimpl/fuse/fuse_abi_autogen_unsafe.go:30 +0x49 fp=0xc0010a5358 sp=0xc0010a5310 pc=0xf3bda9 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*Response).UnmarshalPayload(0xc0010a5480, 0x14bd8d0, 0xc0040821e0, 0x126a401, 0x13126a0) pkg/sentry/fsimpl/fuse/request_response.go:228 +0xb7 fp=0xc0010a53c8 sp=0xc0010a5358 pc=0xf377d7 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*connection).InitRecv(0xc00ad125a0, 0xc0010a5480, 0x1365b01, 0x13126a0, 0xc0001ff180) pkg/sentry/fsimpl/fuse/connection_control.go:102 +0x9a fp=0xc0010a5408 sp=0xc0010a53c8 pc=0xf2ab1a gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).asyncCallBack(0xc009e9c800, 0x14c0798, 0xc006fc2a80, 0xc0010a5480, 0x0, 0x1) pkg/sentry/fsimpl/fuse/dev.go:453 +0x106 fp=0xc0010a5448 sp=0xc0010a5408 pc=0xf2d006 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).sendResponse(0xc009e9c800, 0x14c0798, 0xc006fc2a80, 0xc003e50bc0, 0x0, 0x0) pkg/sentry/fsimpl/fuse/dev.go:416 +0x11e fp=0xc0010a54d0 sp=0xc0010a5448 pc=0xf2cd1e gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).writeLocked(0xc009e9c800, 0x14c0798, 0xc006fc2a80, 0x14bab00, 0xc009f4d000, 0x0, 0x0, 0x0, 0x0, 0x100, ...) pkg/sentry/fsimpl/fuse/dev.go:341 +0x40a fp=0xc0010a5718 sp=0xc0010a54d0 pc=0xf2c36a gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).Write(0xc009e9c800, 0x14c0798, 0xc006fc2a80, 0x14bab00, 0xc009f4d000, 0x0, 0x1, 0x200000c0, 0x20, 0x100, ...) pkg/sentry/fsimpl/fuse/dev.go:247 +0x105 fp=0xc0010a57b8 sp=0xc0010a5718 pc=0xf2bee5 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write(0xc009e9c800, 0x14c0798, 0xc006fc2a80, 0x14bab00, 0xc009f4d000, 0x0, 0x1, 0x200000c0, 0x20, 0x100, ...) pkg/sentry/vfs/file_description.go:657 +0xb4 fp=0xc0010a5850 sp=0xc0010a57b8 pc=0x756cf4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.write(0xc006fc2a80, 0xc009e9c800, 0x14bab00, 0xc009f4d000, 0x0, 0x1, 0x200000c0, 0x20, 0x100, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/read_write.go:348 +0x9b fp=0xc0010a59e0 sp=0xc0010a5850 pc=0xe7053b gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Write(0xc006fc2a80, 0x3, 0x200000c0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/read_write.go:317 +0x245 fp=0xc0010a5b10 sp=0xc0010a59e0 pc=0xe6fe25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc006fc2a80, 0x1, 0x3, 0x200000c0, 0x20, 0x0, 0x0, 0x0, 0xc000001fa0, 0x1317be0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x13c fp=0xc0010a5c70 sp=0xc0010a5b10 pc=0x9f169c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc006fc2a80, 0x1, 0x3, 0x200000c0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0010a5cf8 sp=0xc0010a5c70 pc=0x9f2846 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc006fc2a80, 0x1, 0x3, 0x200000c0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:198 +0x98 fp=0xc0010a5d58 sp=0xc0010a5cf8 pc=0x9f2438 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc006fc2a80, 0x2, 0xc006fc2a80) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0010a5e28 sp=0xc0010a5d58 pc=0x9f1ddc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc006fc2a80, 0x1492980, 0x0) pkg/sentry/kernel/task_run.go:254 +0xc27 fp=0xc0010a5f68 sp=0xc0010a5e28 pc=0x9e6b67 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006fc2a80, 0x3229) pkg/sentry/kernel/task_run.go:95 +0x182 fp=0xc0010a5fd0 sp=0xc0010a5f68 pc=0x9e5aa2 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0010a5fd8 sp=0xc0010a5fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:342 +0xfe