panic: runtime error: integer divide by zero goroutine 1845140 [running]: panic({0xfa26e0, 0x1c75180}) GOROOT/src/runtime/panic.go:941 +0x397 fp=0xc0004535b8 sp=0xc0004534f8 pc=0x435a77 runtime.panicdivide() GOROOT/src/runtime/panic.go:199 +0x45 fp=0xc0004535d8 sp=0xc0004535b8 pc=0x4343c5 gvisor.dev/gvisor/pkg/sentry/fsimpl/iouringfs.(*FileDescription).ProcessSubmissions(0xc00495c540, 0xc000000004?, 0x7769, 0x0?, 0x6238a01?) pkg/sentry/fsimpl/iouringfs/iouringfs.go:352 +0x529 fp=0xc000453808 sp=0xc0004535d8 pc=0xbd7109 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.IOUringEnter(0xc006238a80, {{0x4}, {0x7769}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/vfs2/iouringfs.go:115 +0x14a fp=0xc0004538a0 sp=0xc000453808 pc=0xbe8a2a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc006238a80, 0x1aa, {{0x4}, {0x7769}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x755 fp=0xc000453c90 sp=0xc0004538a0 pc=0x970015 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc006238a80, 0xc0044b8a38?, {{0x4}, {0x7769}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4a fp=0xc000453cf0 sp=0xc000453c90 pc=0x97124a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x40d807?, 0x80?, {{0x4}, {0x7769}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x65 fp=0xc000453d50 sp=0xc000453cf0 pc=0x970f25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00485e410?) pkg/sentry/kernel/task_syscall.go:257 +0x2f0 fp=0xc000453e48 sp=0xc000453d50 pc=0x970c90 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc006163100?, 0xc006238a80) pkg/sentry/kernel/task_run.go:253 +0xdea fp=0xc000453f60 sp=0xc000453e48 pc=0x96522a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006238a80, 0x38ac) pkg/sentry/kernel/task_run.go:94 +0x1ac fp=0xc000453fc0 sp=0xc000453f60 pc=0x963e2c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:378 +0x2a fp=0xc000453fe0 sp=0xc000453fc0 pc=0x96e86a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000453fe8 sp=0xc000453fe0 pc=0x469781 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:378 +0xf9