panic: runtime error: integer divide by zero goroutine 841392 [running]: panic({0x10a9720, 0x1f420a0}) GOROOT/src/runtime/panic.go:941 +0x397 fp=0xc001dbd670 sp=0xc001dbd5b0 pc=0x4358b7 runtime.panicdivide() GOROOT/src/runtime/panic.go:199 +0x45 fp=0xc001dbd690 sp=0xc001dbd670 pc=0x434205 gvisor.dev/gvisor/pkg/sentry/fsimpl/iouringfs.(*FileDescription).ProcessSubmissions(0xc002565a40, 0xc000000003?, 0x688c, 0x0?, 0x3478a01?) pkg/sentry/fsimpl/iouringfs/iouringfs.go:352 +0x64c fp=0xc001dbd8c0 sp=0xc001dbd690 pc=0xcacbec gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.IOUringEnter(0xc003478a80, {{0x3}, {0x688c}, {0x0}, {0x0}, {0x0}, {0x100000000000000}}) pkg/sentry/syscalls/linux/vfs2/iouringfs.go:115 +0x1cc fp=0xc001dbd958 sp=0xc001dbd8c0 pc=0xcc170c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003478a80, 0x1aa, {{0x3}, {0x688c}, {0x0}, {0x0}, {0x0}, {0x100000000000000}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc001dbdc98 sp=0xc001dbd958 pc=0x9fd62b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003478a80, 0x85?, {{0x3}, {0x688c}, {0x0}, {0x0}, {0x0}, {0x100000000000000}}) pkg/sentry/kernel/task_syscall.go:322 +0x54 fp=0xc001dbdcf8 sp=0xc001dbdc98 pc=0x9fec14 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x891b0f?, 0x2?, {{0x3}, {0x688c}, {0x0}, {0x0}, {0x0}, {0x100000000000000}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc001dbdd58 sp=0xc001dbdcf8 pc=0x9fe805 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002a2cd00?) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc001dbde50 sp=0xc001dbdd58 pc=0x9fe4cc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc003a4d280?, 0xc003478a80) pkg/sentry/kernel/task_run.go:253 +0x1125 fp=0xc001dbdf60 sp=0xc001dbde50 pc=0x9f03e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003478a80, 0x93a6) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc001dbdfc0 sp=0xc001dbdf60 pc=0x9eec2c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:378 +0x2a fp=0xc001dbdfe0 sp=0xc001dbdfc0 pc=0x9fbaca runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc001dbdfe8 sp=0xc001dbdfe0 pc=0x4695c1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:378 +0x105