panic: runtime error: integer divide by zero goroutine 208499 [running]: panic({0x17a6660, 0x267dc50}) GOROOT/src/runtime/panic.go:941 +0x397 fp=0xc00899f160 sp=0xc00899f0a0 pc=0x438397 runtime.panicdivide() GOROOT/src/runtime/panic.go:199 +0x45 fp=0xc00899f180 sp=0xc00899f160 pc=0x436ce5 gvisor.dev/gvisor/pkg/sentry/fsimpl/iouringfs.(*FileDescription).ProcessSubmissions(0xc0069160c0, 0x2a6e, 0x0?, 0x0?) pkg/sentry/fsimpl/iouringfs/iouringfs.go:352 +0x6de fp=0xc00899f428 sp=0xc00899f180 pc=0x1127f5e gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.IOUringEnter(0xc00819e000, {{0x3}, {0x2a6e}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/vfs2/iouringfs.go:115 +0x19e fp=0xc00899f508 sp=0xc00899f428 pc=0x114321e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00819e000, 0x1aa, {{0x3}, {0x2a6e}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x9b8 fp=0xc00899fa18 sp=0xc00899f508 pc=0xd22e98 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00819e000, 0x0?, {{0x3}, {0x2a6e}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x7d fp=0xc00899fab0 sp=0xc00899fa18 pc=0xd24bfd gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00a7bf6c0?, 0xc003bb3d10?, {{0x3}, {0x2a6e}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x8f fp=0xc00899fb28 sp=0xc00899fab0 pc=0xd245ef gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00819e000) pkg/sentry/kernel/task_syscall.go:257 +0x496 fp=0xc00899fc50 sp=0xc00899fb28 pc=0xd24196 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc00819e000?, 0xc00819e000) pkg/sentry/kernel/task_run.go:253 +0x18f9 fp=0xc00899fec0 sp=0xc00899fc50 pc=0xd0f7b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00819e000, 0x1d1f) pkg/sentry/kernel/task_run.go:94 +0x354 fp=0xc00899ffb0 sp=0xc00899fec0 pc=0xd0d554 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:380 +0x48 fp=0xc00899ffe0 sp=0xc00899ffb0 pc=0xd20a88 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00899ffe8 sp=0xc00899ffe0 pc=0x46e1c1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x1a8