panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x30 pc=0x8f5fad]

goroutine 3477751 [running]:
panic({0xeed060, 0x1ad79b0})
	GOROOT/src/runtime/panic.go:941 +0x397 fp=0xc002c27540 sp=0xc002c27480 pc=0x435a77
runtime.panicmem(...)
	GOROOT/src/runtime/panic.go:220
runtime.sigpanic()
	GOROOT/src/runtime/signal_unix.go:818 +0x336 fp=0xc002c27590 sp=0xc002c27540 pc=0x44c536
gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).CheckIORange(...)
	pkg/sentry/mm/io.go:71
gvisor.dev/gvisor/pkg/sentry/kernel.makeIovec({0x1258b40?, 0xc0008d0660?}, 0xc005f96000, 0x1?, {0xc005f96944, 0x8e82da?, 0x90})
	pkg/sentry/kernel/task_usermem.go:270 +0xad fp=0xc002c275c8 sp=0xc002c27590 pc=0x8f5fad
gvisor.dev/gvisor/pkg/sentry/kernel.copyInIovecs({0x1258b40, 0xc0008d0660}, 0xc005f96000, 0x200026c0, 0xae)
	pkg/sentry/kernel/task_usermem.go:231 +0x1ee fp=0xc002c27668 sp=0xc002c275c8 pc=0x8f5dce
gvisor.dev/gvisor/pkg/sentry/kernel.(*taskCopyContext).CopyInIovecs(...)
	pkg/sentry/kernel/task_usermem.go:411
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.doProcessVMReadWrite.func1()
	pkg/sentry/syscalls/linux/sys_process_vm.go:100 +0x75 fp=0xc002c27768 sp=0xc002c27668 pc=0xa1d535
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.doProcessVMReadWrite(0xc005f96000, 0xc00b056000, 0x200026c0, 0x200029c0, 0xae, 0xf, 0x0)
	pkg/sentry/syscalls/linux/sys_process_vm.go:174 +0x1ae fp=0xc002c277d8 sp=0xc002c27768 pc=0xa1d42e
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.processVMRW(0x5585c640ef88?, {{0x93e1}, {0x200026c0}, {0xae}, {0x200029c0}, {0xf}, {0x0}}, 0x1)
	pkg/sentry/syscalls/linux/sys_process_vm.go:84 +0x167 fp=0xc002c27850 sp=0xc002c277d8 pc=0xa1d1e7
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.ProcessVMWritev(0xc0078e0a80?, {{0x93e1}, {0x200026c0}, {0xae}, {0x200029c0}, {0xf}, {0x0}})
	pkg/sentry/syscalls/linux/sys_process_vm.go:42 +0x3b fp=0xc002c278a0 sp=0xc002c27850 pc=0xa1d05b
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0078e0a80, 0x137, {{0x93e1}, {0x200026c0}, {0xae}, {0x200029c0}, {0xf}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:142 +0x755 fp=0xc002c27c90 sp=0xc002c278a0 pc=0x8f2c75
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0078e0a80, 0xc0024cc768?, {{0x93e1}, {0x200026c0}, {0xae}, {0x200029c0}, {0xf}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:322 +0x4a fp=0xc002c27cf0 sp=0xc002c27c90 pc=0x8f3eaa
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x0?, 0xc000168000?, {{0x93e1}, {0x200026c0}, {0xae}, {0x200029c0}, {0xf}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:282 +0x65 fp=0xc002c27d50 sp=0xc002c27cf0 pc=0x8f3b85
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00450b110?)
	pkg/sentry/kernel/task_syscall.go:257 +0x2f0 fp=0xc002c27e48 sp=0xc002c27d50 pc=0x8f38f0
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc00a05ef80?, 0xc0078e0a80)
	pkg/sentry/kernel/task_run.go:253 +0xdea fp=0xc002c27f60 sp=0xc002c27e48 pc=0x8e7e8a
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078e0a80, 0x5b75)
	pkg/sentry/kernel/task_run.go:94 +0x1ac fp=0xc002c27fc0 sp=0xc002c27f60 pc=0x8e6a8c
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1()
	pkg/sentry/kernel/task_start.go:378 +0x2a fp=0xc002c27fe0 sp=0xc002c27fc0 pc=0x8f14ca
runtime.goexit()
	src/runtime/asm_amd64.s:1571 +0x1 fp=0xc002c27fe8 sp=0xc002c27fe0 pc=0x469781
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:378 +0xf9