panic: runtime error: index out of range [2147483647] with length 6 goroutine 258 [running]: panic({0x12fa040, 0xc000806000}) GOROOT/src/runtime/panic.go:987 +0x3bb fp=0xc000753620 sp=0xc000753560 pc=0x436afb runtime.goPanicIndex(0x7fffffff, 0x6) GOROOT/src/runtime/panic.go:113 +0x7f fp=0xc000753660 sp=0xc000753620 pc=0x434abf gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTable).set(0xc0005ac200?, {0xc07fffffff?, 0xc00015c000?}, 0x7fffffff, 0xc0005b87e0, {0x78?}) pkg/sentry/kernel/fd_table_unsafe.go:107 +0x2c5 fp=0xc0007536e8 sp=0xc000753660 pc=0x97e345 gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTable).NewFDs(0xc0005ac200, {0x1632638, 0xc00015c000}, 0x7fffffff, {0xc0007537b8, 0x1, 0xc000718768?}, {0x20?}) pkg/sentry/kernel/fd_table.go:284 +0x305 fp=0xc000753778 sp=0xc0007536e8 pc=0x97b405 gvisor.dev/gvisor/pkg/sentry/kernel.(*FDTable).NewFD(0x0?, {0x1632638?, 0xc00015c000?}, 0x43561f?, 0xc000718820?, {0xe0?}) pkg/sentry/kernel/fd_table.go:315 +0x50 fp=0xc0007537d0 sp=0xc000753778 pc=0x97b750 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).NewFDFrom(0xc0005ac200?, 0x0?, 0xc000718890?, {0x8f?}) pkg/sentry/kernel/task.go:762 +0x3f fp=0xc000753810 sp=0xc0007537d0 pc=0x9a2b1f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fcntl(0xc00015c000, {{0x0}, {0x406}, {0x7fffffff}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_file.go:604 +0xf4b fp=0xc000753930 sp=0xc000753810 pc=0xb2516b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00015c000, 0x48, {{0x0}, {0x406}, {0x7fffffff}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc000753c70 sp=0xc000753930 pc=0x9c9d8b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00015c000, 0x85?, {{0x0}, {0x406}, {0x7fffffff}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x54 fp=0xc000753cd0 sp=0xc000753c70 pc=0x9cb374 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002d5c00?, 0xc000a38e20?, {{0x0}, {0x406}, {0x7fffffff}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc000753d30 sp=0xc000753cd0 pc=0x9caf65 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005c4d00?) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc000753e28 sp=0xc000753d30 pc=0x9cac2c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000224e00?, 0xc00015c000) pkg/sentry/kernel/task_run.go:265 +0x144a fp=0xc000753f60 sp=0xc000753e28 pc=0x9bc7aa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00015c000, 0x9) pkg/sentry/kernel/task_run.go:94 +0x21c fp=0xc000753fc0 sp=0xc000753f60 pc=0x9bacbc gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:377 +0x2a fp=0xc000753fe0 sp=0xc000753fc0 pc=0x9c820a runtime.goexit() src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000753fe8 sp=0xc000753fe0 pc=0x46d561 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:377 +0x105