syz_io_uring_setup(0x32de, &(0x7f0000000140), &(0x7f0000003000/0x2000)=nil, &(0x7f0000004000/0x4000)=nil, 0x0, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000000400)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x1, &(0x7f00000006c0)=[{&(0x7f0000003300)=""/4096, 0xd00}], 0x1, 0x0)