syz_mount_image$nfs4(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, 0x0, 0x2000002, &(0x7f00000023c0)={[{'context'}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]})