panic: runtime error: integer divide by zero goroutine 191041 [running]: panic({0xf41cc0, 0x1b9cca0}) GOROOT/src/runtime/panic.go:941 +0x397 fp=0xc00480d5b8 sp=0xc00480d4f8 pc=0x435a77 runtime.panicdivide() GOROOT/src/runtime/panic.go:199 +0x45 fp=0xc00480d5d8 sp=0xc00480d5b8 pc=0x4343c5 gvisor.dev/gvisor/pkg/sentry/fsimpl/iouringfs.(*FileDescription).ProcessSubmissions(0xc004320000, 0xc000000003?, 0x807765, 0x0?, 0x4ae2a01?) pkg/sentry/fsimpl/iouringfs/iouringfs.go:352 +0x529 fp=0xc00480d808 sp=0xc00480d5d8 pc=0x9ad7c9 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.IOUringEnter(0xc004ae2a80, {{0x3}, {0x807765}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_iouring.go:115 +0x14a fp=0xc00480d8a0 sp=0xc00480d808 pc=0xa9d80a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004ae2a80, 0x1aa, {{0x3}, {0x807765}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x755 fp=0xc00480dc90 sp=0xc00480d8a0 pc=0x972a35 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004ae2a80, 0xc000bf2768?, {{0x3}, {0x807765}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x4a fp=0xc00480dcf0 sp=0xc00480dc90 pc=0x973c6a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x2?, 0xc000364700?, {{0x3}, {0x807765}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x65 fp=0xc00480dd50 sp=0xc00480dcf0 pc=0x973945 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc007baa8f0?) pkg/sentry/kernel/task_syscall.go:257 +0x2f0 fp=0xc00480de48 sp=0xc00480dd50 pc=0x9736b0 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc005d3c700?, 0xc004ae2a80) pkg/sentry/kernel/task_run.go:253 +0xdea fp=0xc00480df60 sp=0xc00480de48 pc=0x967c4a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ae2a80, 0x1d0f) pkg/sentry/kernel/task_run.go:94 +0x1ac fp=0xc00480dfc0 sp=0xc00480df60 pc=0x96684c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:378 +0x2a fp=0xc00480dfe0 sp=0xc00480dfc0 pc=0x97128a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00480dfe8 sp=0xc00480dfe0 pc=0x469781 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:378 +0xf9