panic: runtime error: integer divide by zero goroutine 280236 [running]: panic({0x1039bc0, 0x1e46180}) GOROOT/src/runtime/panic.go:941 +0x397 fp=0xc0018dd670 sp=0xc0018dd5b0 pc=0x4358b7 runtime.panicdivide() GOROOT/src/runtime/panic.go:199 +0x45 fp=0xc0018dd690 sp=0xc0018dd670 pc=0x434205 gvisor.dev/gvisor/pkg/sentry/fsimpl/iouringfs.(*FileDescription).ProcessSubmissions(0xc004204b40, 0x3?, 0x40b3, 0xc0?, 0x0?) pkg/sentry/fsimpl/iouringfs/iouringfs.go:352 +0x64c fp=0xc0018dd8c0 sp=0xc0018dd690 pc=0xa3840c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.IOUringEnter(0xc007820000, {{0x3}, {0x40b3}, {0x0}, {0x0}, {0x0}, {0x15}}) pkg/sentry/syscalls/linux/sys_iouring.go:115 +0x1cc fp=0xc0018dd958 sp=0xc0018dd8c0 pc=0xb4dc8c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc007820000, 0x1aa, {{0x3}, {0x40b3}, {0x0}, {0x0}, {0x0}, {0x15}}) pkg/sentry/kernel/task_syscall.go:142 +0x80b fp=0xc0018ddc98 sp=0xc0018dd958 pc=0x9f918b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc007820000, 0x85?, {{0x3}, {0x40b3}, {0x0}, {0x0}, {0x0}, {0x15}}) pkg/sentry/kernel/task_syscall.go:322 +0x54 fp=0xc0018ddcf8 sp=0xc0018ddc98 pc=0x9fa774 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x88de2f?, 0x3?, {{0x3}, {0x40b3}, {0x0}, {0x0}, {0x0}, {0x15}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc0018ddd58 sp=0xc0018ddcf8 pc=0x9fa365 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00383cea0?) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc0018dde50 sp=0xc0018ddd58 pc=0x9fa02c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc005530700?, 0xc007820000) pkg/sentry/kernel/task_run.go:253 +0x1125 fp=0xc0018ddf60 sp=0xc0018dde50 pc=0x9ebf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007820000, 0x2dba) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc0018ddfc0 sp=0xc0018ddf60 pc=0x9ea78c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:378 +0x2a fp=0xc0018ddfe0 sp=0xc0018ddfc0 pc=0x9f762a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0018ddfe8 sp=0xc0018ddfe0 pc=0x4695c1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:378 +0x105