panic: runtime error: integer divide by zero goroutine 1845249 [running]: panic({0x18cee20, 0x26a4c50}) GOROOT/src/runtime/panic.go:941 +0x397 fp=0xc000d0b1f0 sp=0xc000d0b130 pc=0x438397 runtime.panicdivide() GOROOT/src/runtime/panic.go:199 +0x45 fp=0xc000d0b210 sp=0xc000d0b1f0 pc=0x436ce5 gvisor.dev/gvisor/pkg/sentry/fsimpl/iouringfs.(*FileDescription).ProcessSubmissions(0xc003a58000, 0x471185?, 0x40b3, 0x0?, 0x1cb3140?) pkg/sentry/fsimpl/iouringfs/iouringfs.go:352 +0x7af fp=0xc000d0b4a0 sp=0xc000d0b210 pc=0x120acef gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.IOUringEnter(0xc006d24a80, {{0x3}, {0x40b3}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/vfs2/iouringfs.go:115 +0x290 fp=0xc000d0b5b0 sp=0xc000d0b4a0 pc=0x122c5d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc006d24a80, 0x1aa, {{0x3}, {0x40b3}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0xab8 fp=0xc000d0b9f8 sp=0xc000d0b5b0 pc=0xdaf1d8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc006d24a80, 0x1?, {{0x3}, {0x40b3}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x8e fp=0xc000d0ba98 sp=0xc000d0b9f8 pc=0xdb136e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004e5def0?, 0x46fdec?, {{0x3}, {0x40b3}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0xc5 fp=0xc000d0bb10 sp=0xc000d0ba98 pc=0xdb0c45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc006d24a80) pkg/sentry/kernel/task_syscall.go:257 +0x53b fp=0xc000d0bc38 sp=0xc000d0bb10 pc=0xdb073b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc006d24a80?, 0xc006d24a80) pkg/sentry/kernel/task_run.go:253 +0x1e2b fp=0xc000d0bec0 sp=0xc000d0bc38 pc=0xd99d0b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d24a80, 0xb7b2) pkg/sentry/kernel/task_run.go:94 +0x2c2 fp=0xc000d0bfb0 sp=0xc000d0bec0 pc=0xd97522 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:378 +0x48 fp=0xc000d0bfe0 sp=0xc000d0bfb0 pc=0xdac8e8 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000d0bfe8 sp=0xc000d0bfe0 pc=0x46e1c1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:378 +0x1d0